The Strike Industries Modular Fixed Stock combines the versatility and adjustability of a collapsible stock with the strength, ergonomics, and solid fit of a fixed stock. The SI MFS uses a standard carbine length receiver extension and is adjusted using the included shim set to change length of pull.

Features:
– Customizable Length of Pull (12″ to 14.25″)
– Modular assembly
– Snap Hook attachment and sling loop
– For mil-spec carbine or our Advanced Receiver Extension 7-Position buffer tubes only.

Product Specifications:
– Weight: 12.8 oz
– Materials: Polymer with steel mounting hardware
– Finish: Black or FDE high strength polymer

Contents:
– 1x Strike Modular Fixed Stock
– 3x Adjustment Shims (0.75″)

Note: A standard mil-spec castle nut, buffer tube and endplate must be used for proper installation of the Strike Modular Fixed Stock. 

*Compatible with A5 Carbine Receiver Extensions

WARNING:
-Before every use, always check proper function of your sling loop and any wear and tear from use
-Always have your weapon in the SAFE position when not being fired
-Always follow all firearms safety rules and never point your weapon at anything you are not willing to destroy