B5 Systems Modular Picatinny Stock ODG

The B5 Systems Modular Picatinny Stock in Olive Drab Green is a Picatinny-mounted replacement stock designed to add folding capability and adjustable ergonomics to compatible rifle platforms. It incorporates an integral left-side folding steel hinge to reduce overall length for storage or transport and a collapsible length of pull for user-specific fit. The design also integrates a spring-assist cheekpiece, ambidextrous sling attachment options, and a cushioned nonslip buttpad for stable shouldering in varied use cases.

Key Specifications

• The stock attaches via a 1913 Picatinny mount.
• It features an integral left-side folding steel hinge.
• It provides a collapsible length of pull for adjustable fit.
• The cheekpiece is a spring-assist adjustable riser.
• Sling options include fixed and limited-rotation QD mounts for ambidextrous use.
• The buttpad is a cushioned nonslip design.
• Construction uses durable composite materials with steel hardware.
• Dimensions are 8.06 in length, 1.76 in width, 4.67 in height.
• Weight is 16.8 oz.
• Finish/Color is Olive Drab Green.

Engineered for modular rifle platforms, this stock balances compact transportability with on-the-fly adjustability and robust hardware. Its combination of folding functionality, length-of-pull adjustment, and durable construction makes it a practical upgrade for users seeking improved ergonomics and versatility without compromising a straightforward, dependable interface.