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| Best Seller  | Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
| Best Seller  | Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Ejector Springs - Ar-15 Ejector Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Bolt Ejector Tool - Ar-15/M16 Bolt Ejector Tool Tough, steel clamp captures the bolt head, and the large-handled turnscrew depresses the ejector so the ejector pin can be safely removed or installed. Set includes turnscrews to fit both Standard and Small bolt faces; also included are separate bolt... ... more
Brownells Bolt Ejector Tool - Ar-15/M16 Bolt Ejector Tool Tough, steel clamp captures the bolt head, and the large-handled turnscrew depresses the ejector so the ejector pin can be safely removed or installed. Set includes turnscrews to fit both Standard and Small bolt faces; also included are separate bolt... | go to store |
 | Brownells Ar-15/M16 Magazine Release Springs - Ar-15 Mag Catch Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Magazine Release Springs - Ar-15 Mag Catch Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Detent Takedown Springs - Ar-15 Detent Takedown Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Detent Takedown Springs - Ar-15 Detent Takedown Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Magazine Release Springs - Ar-15 Mag Catch Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Magazine Release Springs - Ar-15 Mag Catch Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - Ar-15 A2 Buffer Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - Ar-15 A2 Buffer Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Forward Assist Springs - Ar-15 Forward Assist Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Forward Assist Springs - Ar-15 Forward Assist Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - Ar-15 A2 Buffer Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - Ar-15 A2 Buffer Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Detent Takedown Springs - Ar-15 Detent Takedown Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Detent Takedown Springs - Ar-15 Detent Takedown Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Extractor Springs - Ar-15 Extractor Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Bolt Catch Springs - Ar-15 Bolt Catch Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Bolt Catch Springs - Ar-15 Bolt Catch Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring (Cs) Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring (Cs) 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Buffer Springs - M4 Buffer Spring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Bolt Catch Springs - Bolt Catch Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Bolt Catch Springs - Bolt Catch Spring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16/ 308 Ar Handguard Removal Tool - Ar-15/M16 Handguard Removal Tool Handy tool eliminates the need for a second pair of hands when removing AR-type handguards. Simply insert the hooked end of the tool into the mag well, position handles over delta ring, and push down to compress the delta ring spring. Made of strong �"... ... more
Brownells Ar-15/M16/ 308 Ar Handguard Removal Tool - Ar-15/M16 Handguard Removal Tool Handy tool eliminates the need for a second pair of hands when removing AR-type handguards. Simply insert the hooked end of the tool into the mag well, position handles over delta ring, and push down to compress the delta ring spring. Made of strong �"... | go to store |
 | Brownells Ar-15/M16 Bolt Gas Rings - Ar-15/M16 Bolt Gas Ring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Bolt Gas Rings - Ar-15/M16 Bolt Gas Ring 3 Pack Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Bolt Gas Rings - Ar-15/M16 Bolt Gas Ring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... ... more
Brownells Ar-15/M16 Bolt Gas Rings - Ar-15/M16 Bolt Gas Ring Put the zing back into the rifle you thought was past its prime. Manufactured to precise tolerances, these high quality, replacement springs help keep your AR-15 functioning properly. Great for emergency spares or for assembling a parts rifle.... | go to store |
 | Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... ... more
Brownells Ar-15/M16 Lower Receiver Vise Block - Ar-15/M16 Action Block & Lower Vise Block Set Heavy-duty blocks allow you to firmly clamp AR-15/M16 receiver halves in a vise without risk of crushing, twisting, or otherwise distorting them when applying vise pressure or torquing the barrel nut. Keeps your rifle secure for safe, effective... | $39.99 $34.99 go to store |
 | Brownells Ar-15/M16/M4 Replacement Pins - Ar-15/M16/M4 Round Replacement Pins 3 Pack Our handy, compact tool is uniquely designed to combine several tools into one. It has a spanner wrench that fits the receiver extension castle nut on M4-style collapsible buttstocks, with interchangeable pins to fit nuts with both old (round) and new... ... more
Brownells Ar-15/M16/M4 Replacement Pins - Ar-15/M16/M4 Round Replacement Pins 3 Pack Our handy, compact tool is uniquely designed to combine several tools into one. It has a spanner wrench that fits the receiver extension castle nut on M4-style collapsible buttstocks, with interchangeable pins to fit nuts with both old (round) and new... | go to store |
 | Brownells Ar-15/M16 Barrel Extension Torque Tools - Ar-15/M16 Barrel Extension Torque Tool Handy tool aids in applying straight-line torque for fast, easy installation of the barrel nut without scratching the exterior of the upper receiver. Helps ensure the right amount of torque is evenly applied, while maintaining proper alignment of the... ... more
Brownells Ar-15/M16 Barrel Extension Torque Tools - Ar-15/M16 Barrel Extension Torque Tool Handy tool aids in applying straight-line torque for fast, easy installation of the barrel nut without scratching the exterior of the upper receiver. Helps ensure the right amount of torque is evenly applied, while maintaining proper alignment of the... | $34.99 $29.99 go to store |
 | Brownells Ar-15/M16/M4 Replacement Pins - Ar-15/M16/M4 Square Replacement Pins 3 Pack Our handy, compact tool is uniquely designed to combine several tools into one. It has a spanner wrench that fits the receiver extension castle nut on M4-style collapsible buttstocks, with interchangeable pins to fit nuts with both old (round) and new... ... more
Brownells Ar-15/M16/M4 Replacement Pins - Ar-15/M16/M4 Square Replacement Pins 3 Pack Our handy, compact tool is uniquely designed to combine several tools into one. It has a spanner wrench that fits the receiver extension castle nut on M4-style collapsible buttstocks, with interchangeable pins to fit nuts with both old (round) and new... | go to store |
 | Brownells M16 & Ar-15 Chamber Brushes - Ar-15/M16 Chamber Brush 8-36m Threads Original military design, M16, with 8-36 thread for direct threading into the "Cleaning Rod, Small Arms", or AR-15 with 8-32 thread to fit standard rods. AR-10 cleans the larger .308 chamber used on these rifles. Bronze bristles fit chamber, longer,... ... more
Brownells M16 & Ar-15 Chamber Brushes - Ar-15/M16 Chamber Brush 8-36m Threads Original military design, M16, with 8-36 thread for direct threading into the "Cleaning Rod, Small Arms", or AR-15 with 8-32 thread to fit standard rods. AR-10 cleans the larger .308 chamber used on these rifles. Bronze bristles fit chamber, longer,... | $6.99 $5.99 go to store |
 | Brownells Ar-15/M16 Magazine Feed Lip Tool - Ar-15 Magazine Feed Lip Tool Feeding problems and jams in your AR-15 can often be attributed to bent or malformed magazine feed lips. This easy-to-use tool is designed specifically to bend the feed lips back into place, so they guide the cartridge body like theyX'Xre supposed to.... ... more
Brownells Ar-15/M16 Magazine Feed Lip Tool - Ar-15 Magazine Feed Lip Tool Feeding problems and jams in your AR-15 can often be attributed to bent or malformed magazine feed lips. This easy-to-use tool is designed specifically to bend the feed lips back into place, so they guide the cartridge body like theyX'Xre supposed to.... | go to store |
 | Brownells Ar-15/M16 Armorer's Small Parts Kit - Ar-15 Armorer's Small Parts Kit $55 off $500+. Use code SEPT55Designed for the armorer or gunsmith who services a lot of ARs! This extensive kit includes the key small components for both the upper and lower receiver to keep your customers', department's, or agency's AR-15s ready for action. Also great for doing... ... more
Brownells Ar-15/M16 Armorer's Small Parts Kit - Ar-15 Armorer's Small Parts Kit Designed for the armorer or gunsmith who services a lot of ARs! This extensive kit includes the key small components for both the upper and lower receiver to keep your customers', department's, or agency's AR-15s ready for action. Also great for doing... | go to store |
 | Brownells Ar-15/M16 Sling Swivel Staking Tool - Ar-15 Front Sling Swivel Staking Tool Precision-machined steel tool eliminates the struggle of staking an original, M16-style front sling swivel rivet with a hammer and punch. Wide throat easily fits around the swivel and dual, screw-adjustable stakes with large, easy-to-grasp handles let... ... more
Brownells Ar-15/M16 Sling Swivel Staking Tool - Ar-15 Front Sling Swivel Staking Tool Precision-machined steel tool eliminates the struggle of staking an original, M16-style front sling swivel rivet with a hammer and punch. Wide throat easily fits around the swivel and dual, screw-adjustable stakes with large, easy-to-grasp handles let... | go to store |
 | Brownells M16 & Ar-15 Chamber Brushes - Ar-15/M16 Chamber Brush 8-32m Threads Original military design, M16, with 8-36 thread for direct threading into the "Cleaning Rod, Small Arms", or AR-15 with 8-32 thread to fit standard rods. AR-10 cleans the larger .308 chamber used on these rifles. Bronze bristles fit chamber, longer,... ... more
Brownells M16 & Ar-15 Chamber Brushes - Ar-15/M16 Chamber Brush 8-32m Threads Original military design, M16, with 8-36 thread for direct threading into the "Cleaning Rod, Small Arms", or AR-15 with 8-32 thread to fit standard rods. AR-10 cleans the larger .308 chamber used on these rifles. Bronze bristles fit chamber, longer,... | go to store |
 | Brownells Ar-15/M16 M16a2 Stripped Upper Receiver - Ar-15 M16a2 Stripped Upper Receiver Black 5.56x4 USGI style M16A2 Stripped Upper Receiver, ready for a new Retro build Machined from a carry handle forging, this M16A2 Stripped Upper Receiver is compatible with standard AR-15 components, such as barrels and bolt carrier groups. Check out the... ... more
Brownells Ar-15/M16 M16a2 Stripped Upper Receiver - Ar-15 M16a2 Stripped Upper Receiver Black 5.56x4 USGI style M16A2 Stripped Upper Receiver, ready for a new Retro build Machined from a carry handle forging, this M16A2 Stripped Upper Receiver is compatible with standard AR-15 components, such as barrels and bolt carrier groups. Check out the... | go to store |
 | Brownells Ar-15/M16/ 308 Ar Nylon Chamber Brush - Ar-15 Nylon Heavy Weight Chamber Brush 8-36 Thread Durable, tough, nylon bristles aggressively scrub your chamber; nylon tufts reach and clean the locking lug recess. Available for M16, AR-15, and AR-10 rifles. M16 has an 8-36 thread to directly thread into the militaryX'Xs X"XCleaning Rod, Small... ... more
Brownells Ar-15/M16/ 308 Ar Nylon Chamber Brush - Ar-15 Nylon Heavy Weight Chamber Brush 8-36 Thread Durable, tough, nylon bristles aggressively scrub your chamber; nylon tufts reach and clean the locking lug recess. Available for M16, AR-15, and AR-10 rifles. M16 has an 8-36 thread to directly thread into the militaryX'Xs X"XCleaning Rod, Small... | go to store |
 | Brownells Ar-15/M16/ 308 Ar M-Pro 7 Cleaning Kit - Ar-15 Cleaning Kit Brownells has teamed up with M-Pro 7 to develop this cleaning kit specifically for maintaining an AR-type rifle in peak operating condition. Now you can clean your AR using the same operationally tested products used by the United States Armed Forces.... ... more
Brownells Ar-15/M16/ 308 Ar M-Pro 7 Cleaning Kit - Ar-15 Cleaning Kit Brownells has teamed up with M-Pro 7 to develop this cleaning kit specifically for maintaining an AR-type rifle in peak operating condition. Now you can clean your AR using the same operationally tested products used by the United States Armed Forces.... | go to store |
 | Brownells Ar-15/M16 Upper Receiver Lapping Tool - Ar-15 Upper Receiver Lapping Tool Cold-rolled steel lapping tool chucks into a 3/8" hand drill to easily X"XsquareX"X the upper receiver face on your AR-15. Helps ensure precise mating of barrel and receiver for added accuracy. Coat face of receiver with aluminum-oxide lapping... ... more
Brownells Ar-15/M16 Upper Receiver Lapping Tool - Ar-15 Upper Receiver Lapping Tool Cold-rolled steel lapping tool chucks into a 3/8" hand drill to easily X"XsquareX"X the upper receiver face on your AR-15. Helps ensure precise mating of barrel and receiver for added accuracy. Coat face of receiver with aluminum-oxide lapping... | go to store |
 | Brownells Ar-15/M16 Magazine Feed Lip Gauge - Ar-15 Magazine Lip Gauge Convenient "Go/No-Go" gauge lets you quickly and accurately check for correct feed lip gap. Helps ensure reliable feeding and prevent weapon failure caused by feed problems. Simply slip over the back of a suspect magazine and lightly press gauge... ... more
Brownells Ar-15/M16 Magazine Feed Lip Gauge - Ar-15 Magazine Lip Gauge Convenient "Go/No-Go" gauge lets you quickly and accurately check for correct feed lip gap. Helps ensure reliable feeding and prevent weapon failure caused by feed problems. Simply slip over the back of a suspect magazine and lightly press gauge... | go to store |
 | OEM AR-15/M16 replacement Ejector. Mfg: Brownells ... more
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 | Brownells Ar-15 Ejector Roll Pin OEM AR-15/M16 replacement Ejector Roll Pin. Mfg: Brownells ... more
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