他们首先将注意力集中在上机匣组上,并重新设计平台,以便为枪管和护木(鱼骨)配备更好的锁定系统(locking system,主要是负责枪身和内部部件的固定)。他们设计了一种反向螺纹枪管螺母(reverse threaded barrelnut,不是桶形螺母),它能均匀地将枪管固定牢靠,并提供比传统外螺纹机匣更多的螺纹啮合。由于采用了反向螺纹系统,...
CLARK CUSTOM – AR-15 Carbon Fiber Handguard $165.00–$235.00Select options CLARK CUSTOM – AR-15 Handguard Clamp $39.95Add to cart CLARK CUSTOM – AR-15 Barrel Nut $24.95–$34.95Select options CLARK CUSTOM – AR-15 Backing Plate $7.50Add to cart ...
Shop AR 15 Handguard Parts at Primary Arms, whether you need a new barrel nut, delta ring, or a new handguard cap. We have the best prices and customer service.
Staked nut, check. Anti-walk pins, check. BCG staked really well, check. And as well as I can tell, everything that can be torqued down, was. The only thing I didn't check was the barrel nut because that would require a lot of disassembly. PSA has a history of cranking their bar...
Aero Precision Aero Precision AR-15 Upper Parts Kit $25.00 $22.99 12 Choose Options Quick view V Seven Weapon Systems V Seven Titanium GI Barrel Nut $74.00 $71.78 3 Add to Cart The item has been added Quick view Anderson Manufacturing Anderson Manufacturing AR-15 Upper Parts Kit $17....
American rifle builders will find competition grade, ultra lightweight AR-15, AR-10, and PCC rifle uppers, lowers, barrels, parts, and accessories on sale.
AR-15 Brass Ejection Patterns: Diagnosing... 5 minuteSep 16 Read More See All the articles CLEARANCE PRODUCTS ( 1 ) Rosco Manufacturing 12.5 Inch Sauce Pack - AR-15 Stainless Barrel, BCG, Gas Block &... THE BOOK EVERY AR15 OWNER NEEDS ...
Juggernaut Tactical 9" AR-15 M-LOK Handguard $145.95 - $169.95 0 Out of Stock Quick view Fortis MFG Fortis NIGHT Rail System Barrel Nut Kit $49.95 0 Choose Options Quick view STNGR STNGR VYPR M-LOK Handguard $139.99 - $154.99 0 Choose Options Quick view STNGR STNGR RPTR ...
Black 9 Inches NSR Free Float AR15 keymod Handguard AR-15 System fits .223 /5.56 rifles with steel barrel nut • Slim lightweight design integrated with flexibility. • CNC machined body out of durable aircraft grade aluminum 6061-T6. • Hard bla...
他们首先将注意力集中在上机匣组上,并重新设计平台,以便为枪管和护木(鱼骨)配备更好的锁定系统(locking system,主要是负责枪身和内部部件的固定)。他们设计了一种反向螺纹枪管螺母(reverse threaded barrelnut,不是桶形螺母),它能均匀地将枪管固定牢靠,并提供比传统外螺纹机匣更多的螺纹啮合。由于采用了反向螺纹系统,...