Build Better with Brownells
Brownells stands as your premier destination for all your firearm build and upgrade needs & wants. We pride ourselves on offering an unmatched selection of top-quality parts and tools, backed by our team of knowledgeable GunTechs ready to assist with any questions. Dive into our extensive Trigger Times video library, which is brimming with instructional how-tos, comprehensive guides, product highlights, and maintenance series for popular platforms. Coupled with our unparalleled Forever Guarantee, Brownells ensures you have everything you need for your firearm projects.
Finish your project or start a new one
& SAVE 15% ON RIFLE PARTS w/ CODE 'BB15'
Brownells BRN-180
{"name":"BRN-180S™ GEN2 300 BLACKOUT 10\" COMPLETE UPPER RECEIVER ASSEMBLY","id":"10000360","price":999.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.2,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$999.99
In stock
{"name":"BRN-180S UPPER RECEIVERS WITH PIN & WELD FLASH HIDER","id":"10035483","price":849.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180S","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$999.99
$849.99
In stock
{"name":"BRN-180S™ GEN2 13.9/14.5 223/5.56 COMPLETE UPPER RECEIVER ASSY","id":"10033801","price":899.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.5,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
$849.99 - $899.99
Select Items In Stock
{"name":"UIC-180 STRIPPED LOWER AMBI RECEIVER","id":"10032834","price":359.990000000,"brand":"AMERICAN DEFENSE MANUFACTURING","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"UIC-180,BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$359.99
In stock
{"name":"BRN-180™ GEN 2 7.62x39 16IN COMPLETE UPPER RECEIVER ASSEMBLY","id":"10032517","price":849.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
$849.99
In stock
{"name":"BRN-180 350 LEGEND 16IN COMPLETE UPPER RECEIVER ASSEMBLY","id":"10032044","price":699.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
$699.99
In stock
{"name":"BRN-180S™ GEN2 223 WYLDE COMPLETE UPPER RECEIVER ASSEMBLY","id":"10000354","price":899.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.2,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
Out of Stock
{"name":"BRN-180™ GEN2 223 WYLDE 16\" COMPLETE UPPER RECEIVER ASSEMBLY","id":"10000355","price":899.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-180","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.2,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
Out of Stock
Brownells BRN-4
{"name":"BRN-4® UPPER RECEIVER ASSEMBLIES","id":"10032830","price":999.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-4","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":3.6,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$1,199.00
$999.00
Select Items In Stock
{"name":"BRN-4® UPPER RECEIVER ASSEMBLIES WITH CHROME LINED BARRELS","id":"10034081","price":1249.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-4","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$1,249.00
Select Items In Stock
{"name":"BRN-4 STRIPPED BARRELS","id":"10031969","price":179.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Barrels & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-4,416,MR556","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$299.99
$179.99
In stock
{"name":"BRN-4 STRIPPED BARRELS CHROME LINED","id":"10032976","price":339.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Barrels & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-4,416","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":3.5,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$329.99
$279.99 - $339.99
Out of Stock
{"name":"M-LOK HANDGUARDS FOR HECKLER & KOCH HK416®","id":"10034622","price":356.120000000,"brand":"KINETIC DEVELOPMENT GROUP LLC","category":"Gun Parts/Rifle Parts/Rifle Handguards & Parts","variant":null,"quantity":0.0,"dimension32":"416,MR556,M27","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$332.99 - $356.12
Select Items In Stock
{"name":"HK 416 HANDGUARD FREE FLOAT M-LOK","id":"10005100","price":262.950000000,"brand":"MIDWEST INDUSTRIES, INC.","category":"Gun Parts/Rifle Parts/Rifle Handguards & Parts","variant":null,"quantity":0.0,"dimension32":"416,556,MR556","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":3.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$229.99
$199.99 - $262.95
Select Items In Stock
{"name":"HK416/MR556/BRN-4® SUPER MODULAR RAIL","id":"10034093","price":525.000000000,"brand":"GEISSELE AUTOMATICS LLC","category":"Gun Parts/Rifle Parts/Rifle Handguards & Parts","variant":null,"quantity":0.0,"dimension32":"416","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$429.99 - $525.00
Select Items In Stock
{"name":"HK416/MR556/BRN-4® SUPER MODULAR RAIL MLOK®","id":"10010761","price":525.000000000,"brand":"GEISSELE AUTOMATICS LLC","category":"Gun Parts/Rifle Parts/Rifle Handguards & Parts","variant":null,"quantity":0.0,"dimension32":"416,MR556,HK416","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$463.00 - $525.00
Select Items In Stock
{"name":"HK416/MR556/BRN-4® SUPER MODULAR RAIL MLOK® MK15","id":"10033486","price":489.990000000,"brand":"GEISSELE AUTOMATICS LLC","category":"Gun Parts/Rifle Parts/Rifle Handguards & Parts","variant":null,"quantity":0.0,"dimension32":"416,MR556,HK416","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$429.99 - $489.99
Out of Stock
Exclusive Daniel Defense Mk18 & M4A1 Uppers
{"name":"MK18 STRIPPED SOCOM UPPER RECEIVER W/ HANDGUARD ONLY","id":"10003765","price":799.990000000,"brand":"DANIEL DEFENSE","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.5,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$799.99
In stock
{"name":"MK18 RIII 5.56X45MM STRIPPED UPPER RECEIVER","id":"10033658","price":899.990000000,"brand":"DANIEL DEFENSE","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
In stock
{"name":"M4A1 FSP 5.56X45MM STRIPPED UPPER RECEIVER","id":"10033660","price":899.990000000,"brand":"DANIEL DEFENSE","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
In stock
{"name":"M4A1 STRIPPED SOCOM UPPER RECEIVER 14.5IN 5.56","id":"10007923","price":859.990000000,"brand":"DANIEL DEFENSE","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.6,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$799.99 - $859.99
Select Items In Stock
{"name":"M4A1 RIII 5.56X45MM STRIPPED UPPER RECEIVER","id":"10033659","price":899.990000000,"brand":"DANIEL DEFENSE","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.8,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.99
In stock
Brownells Retro Uppers
{"name":"BRN-601® RETRO COMPLETE UPPER RECEIVER","id":"10033220","price":899.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-601","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":3.9,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$899.00
In stock
{"name":"XM177E2 COMPLETE UPPER RECEIVERS","id":"10035216","price":804.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":null,"dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$804.99
In stock
{"name":"BRN16A1® 20\" COMPLETE UPPER RECEIVERS","id":"10035215","price":824.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":null,"dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$824.99
$749.99 - $824.99
Select Items In Stock
{"name":"BRN16A2 5.56 20\" COMPLETE UPPER RECEIVER","id":"10033226","price":649.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":null,"dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":3.7,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$749.00
$649.00
In stock
{"name":"BRN-16A4 COMPLETE UPPER RECEIVER","id":"10033225","price":499.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$599.00
$499.00
In stock
{"name":"AR-15/M16 733 C7 11.5\" 5.56 UPPER RECEIVER","id":"10033224","price":599.000000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$699.00
$599.00
Out of Stock
{"name":"AR-15/M16 COLT™ 4X RETRO CARRY HANDLE SCOPE","id":"10032086","price":399.990000000,"brand":"COLT","category":"Optics/Scopes & Accessories/Rifle Scopes","variant":null,"quantity":0.0,"dimension32":null,"dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.6,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$399.99
In stock
Brownells BRN-22
{"name":"BRN-22 STRIPPED RECEIVER FOR RUGER® 10/22®","id":"10000274","price":139.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-22,10/22","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$159.99
$119.99 - $139.99
In stock
{"name":"RUGER® 10/22® TARGET BARRELS","id":"10002185","price":239.990000000,"brand":"E.R. SHAW","category":"Gun Parts/Rifle Parts/Rifle Barrels & Parts","variant":null,"quantity":0.0,"dimension32":"10/22","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.8,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$125.99 - $131.99
$119.99 - $239.99
In stock
{"name":"BRN-22 TAKEDOWN STRIPPED RECEIVER FOR RUGER 10/22®","id":"10000275","price":179.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"BRN-22,10/22","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.3,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$199.99
$153.49 - $179.99
Select Items In Stock
{"name":"RUGER® 10/22 TAKEDOWN® ALLOY STEEL BARREL","id":"10034004","price":139.990000000,"brand":"RUGER","category":"Gun Parts/Rifle Parts/Rifle Barrels & Parts","variant":null,"quantity":0.0,"dimension32":"10/22,10/22 Takedown","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$139.99
In stock
{"name":"BRN-22® BOLT ASSEMBLY","id":"10001387","price":129.990000000,"brand":"BROWNELLS","category":"Gun Parts/Rifle Parts/Rifle Bolts & Bolt Carrier Groups","variant":null,"quantity":0.0,"dimension32":"10/22","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"Yes","dimension41":4.9,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$109.99 - $148.99
$99.99 - $129.99
Select Items In Stock
PWS Piston Upper Receivers
{"name":"MK111 PRO UPPER RECEIVER COMPLETE .223 WYLDE","id":"10006514","price":749.990000000,"brand":"PRIMARY WEAPONS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"MK111 Pro","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":4.7,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$749.99
In stock
{"name":"MK111 MOD 2-M 223 WYLDE COMPLETE UPPER RECEIVER","id":"10034449","price":1299.950000000,"brand":"PRIMARY WEAPONS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"MK111 Mod 2-M","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$1,299.95
In stock
{"name":"MK1 ALPHA LT 223 WYLDE COMPLETE UPPER RECEIVER","id":"10034459","price":1299.950000000,"brand":"PRIMARY WEAPONS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"MK1 Alpha LT","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":0.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$1,299.95
In stock
{"name":"AR-15 MK1 MOD 1-M UPPER RECEIVER ASSEMBLY 223 WYLDE M-LOK","id":"10006073","price":1029.490000000,"brand":"PRIMARY WEAPONS","category":"Gun Parts/Rifle Parts/Rifle Receivers & Parts","variant":null,"quantity":0.0,"dimension32":"Universal","dimension33":null,"dimension34":null,"dimension35":null,"dimension36":null,"dimension37":null,"dimension38":null,"dimension39":null,"dimension40":"No","dimension41":5.0,"dimension42":0,"dimension43":null,"dimension44":null,"dimension45":null,"dimension46":null,"dimension47":null,"coupon":null}
$1,029.49
Select Items In Stock
Shop Our Top Brands
