Stocks

The B5 Systems AK stock 5.5mm variant offers a drop-in upgrade for the factory 5.5mm folding stock and mounts by the factory 5.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...

The B5 Systems AK stock 5.5mm variant offers a drop-in upgrade for the factory 5.5mm folding stock and mounts by the factory 5.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...

The B5 Systems AK stock 5.5mm variant offers a drop-in upgrade for the factory 5.5mm folding stock and mounts by the factory 5.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...

B5 Systems is proud to reintroduce the venerable CAR15 buttstock. Perfect for both the retro and minimalist rifle enthusiast. Faithful to the original polymer design, featuring sharp checkering, fixed sling loop, and egress channel for cleaning...

Building upon the success of the B5 Systems Bravo stock, B5 has incorporated its features into an A1 length fixed buttstock. The Bravo-C stock maintains the Bravo cheekweld, one piece anti-rotation quick disconnect sling mount, fixed sling mounts, no...

The B5 Systems Collapsible Precision Stock (CPS), Long. Building upon the venerable cheek profile of the B5 Sopmod and Bravo stocks, the Precision stock incorporates an adjustable cheekpiece and buttpad while fitting Milspec carbine receiver extensions...

The B5 Systems Collapsible Precision Stock (CPS), Long. Building upon the venerable cheek profile of the B5 Sopmod and Bravo stocks, the Precision stock incorporates an adjustable cheekpiece and buttpad while fitting Milspec carbine receiver extensions...

The B5 Systems Collapsible Precision Stock (CPS), Short. Building upon the venerable cheek profile of the B5 Sopmod and Bravo stocks, the Precision stock incorporates an adjustable cheekpiece and buttpad while fitting Milspec carbine receiver extensions...

The B5 Systems Collapsible Precision Stock (CPS), Short. Building upon the venerable cheek profile of the B5 Sopmod and Bravo stocks, the Precision stock incorporates an adjustable cheekpiece and buttpad while fitting Milspec carbine receiver extensions...

B5 Systems is proud to reintroduce the venerable CAR15 buttstock. Perfect for both the retro and minimalist rifle enthusiast. Faithful to the original polymer design, featuring sharp checkering, fixed sling loop, and egress channel for cleaning...

Since 2011, B5 Systems has manufactured the Crane NSWC designed SOPMOD buttstock for the US Department of Defense. B5 is proud to offer the same stock to the general public. The SOPMOD features color matched steel hardware, no slip cushioned buttad, and...

Since 2011, B5 Systems has manufactured the Crane NSWC designed SOPMOD buttstock for the US Department of Defense. B5 is proud to offer the same stock to the general public. The SOPMOD features color matched steel hardware, no slip cushioned buttad, and...