AR15 Parts
Gas & Brass Armory is your trusted source for AR-15 parts in Brandon, FL. Whether you're upgrading your current rifle or building a custom AR from the ground up, we stock high-quality components from top manufacturers like Aero Precision, Magpul, Radian Weapons, BCM, Geissele, and more. Shop complete uppers, stripped lowers, triggers, handguards, buffer kits, barrels, and everything you need for your next AR build. Our expert staff is here to help you build it right the first time.
- Product
- Qty in Cart
- Quantity
- Price
- Subtotal
-
B5 MODULAR PICATINNY STOCK WOLF GRAY
B5 Systems
MSRP: $266.00$190.00The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge, adjustable length of pull, spring-assist cheekpiece, ambidextrous fixed and limited rotation quick disconnect sling mounts, and a nonslip buttpad. Attaches via 1913...MSRP: $266.00$190.00 -
B5 MODULAR PICATINNY STOCK ODG
B5 Systems
MSRP: $266.00$190.00The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge, adjustable length of pull, spring-assist cheekpiece, ambidextrous fixed and limited rotation quick disconnect sling mounts, and a nonslip buttpad. Attaches via 1913...MSRP: $266.00$190.00 -
B5 MODULAR PICATINNY STOCK CB
B5 Systems
MSRP: $266.00$190.00The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge, adjustable length of pull, spring-assist cheekpiece, ambidextrous fixed and limited rotation quick disconnect sling mounts, and a nonslip buttpad. Attaches via 1913...MSRP: $266.00$190.00 -
B5 MODULAR PICATINNY STOCK FDE
B5 Systems
MSRP: $266.00$190.00The B5 Systems Modular Platform Stock features an integral left-side folding steel hinge, adjustable length of pull, spring-assist cheekpiece, ambidextrous fixed and limited rotation quick disconnect sling mounts, and a nonslip buttpad. Attaches via 1913...MSRP: $266.00$190.00 -
B5 AK STOCK FIXED PLUM
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK Stock fixed variant offers a drop in upgrade for the factory fixed stock. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts and a cushioned buttpad. Proudly made in the USA of composite materials and...MSRP: $166.25$118.75 -
B5 AK STOCK FIXED ODG
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK Stock fixed variant offers a drop in upgrade for the factory fixed stock. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts and a cushioned buttpad. Proudly made in the USA of composite materials and...MSRP: $166.25$118.75 -
B5 AK STOCK FIXED BLACK
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK Stock fixed variant offers a drop in upgrade for the factory fixed stock. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts and a cushioned buttpad. Proudly made in the USA of composite materials and...MSRP: $166.25$118.75 -
B5 AK STOCK 4.5MM PLUM
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK stock 4.5mm variant offers a drop-in upgrade for the factory 4.5mm folding stock and mounts by the factory 4.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...MSRP: $166.25$118.75 -
B5 AK STOCK 4.5MM ODG
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK stock 4.5mm variant offers a drop-in upgrade for the factory 4.5mm folding stock and mounts by the factory 4.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...MSRP: $166.25$118.75 -
B5 AK STOCK 4.5MM BLACK
B5 Systems
MSRP: $166.25$118.75The B5 Systems AK stock 4.5mm variant offers a drop-in upgrade for the factory 4.5mm folding stock and mounts by the factory 4.5mm pin to the folding trunnion. It features improved ergonomics, an adjustable length of pull, QD/fixed sling mounts, optic...MSRP: $166.25$118.75 -
B5 AK STOCK 5.5MM PLUM
B5 Systems
MSRP: $166.25$118.75The 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...MSRP: $166.25$118.75 -
B5 AK STOCK 5.5MM ODG
B5 Systems
MSRP: $166.25$118.75The 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...MSRP: $166.25$118.75