FAB Defense GL-Shock Buttstock with Anti-Rattle Mechanism

Upgrade your M16/M4 with the FAB Defense GL-Shock Buttstock, featuring a patented anti-rattle mechanism and recoil-reducing silicon chrome alloy spring. This high-performance buttstock is crafted from Mil-Spec reinforced polymer composite, ensuring durability and reliability. Compatible with both Mil-Spec and commercial tubes, it offers watertight battery storage and a non-slip rubber butt pad. With Quick Detach sling swivel connectors on both sides, this black polymer stock is the perfect enhancement for your firearm.