Tacfire AR-15 Mil Spec 6 Position M4 Stock

The Tacfire AR-15 Mil Spec 6 Position M4 Stock delivers field-proven modularity for riflemen who demand adjustment capability without sacrificing durability. Built to mil-spec standards, this collapsible stock serves law enforcement, military, and civilian tactical operators who require a reliable buttstock that accommodates varied body armor, load-bearing equipment, and shooting positions. The six-position design lets shooters optimize length of pull for different operational scenarios—from tight confined spaces to precision shooting platforms—making it an essential upgrade for any AR-pattern rifle platform.

Mil-spec construction ensures this M4-pattern stock interfaces reliably with standard AR-15 receiver extension tubes, a critical compatibility requirement in tactical environments where interchangeability matters. The six adjustment positions provide approximately 1-inch increments, allowing shooters to dial in proper cheek weld and trigger reach without relying on accessories or tape. The lightweight design—0.47 pounds—preserves the rifle's handling balance, while the compact collapsed profile (8 x 1.75 x 9.75 inches) facilitates transport, vehicle operations, and close-quarters scenarios. Durable polymer construction withstands field use while resisting corrosion, a proven approach favored across military small arms platforms.

This stock benefits shooters running suppressors, magnified optics, or night vision systems—all platforms where length-of-pull adjustment prevents uncomfortable head positioning. Installation is straightforward on any AR-15 with a mil-spec extension tube; no gunsmithing required. Law enforcement operators and civilian shooters will appreciate the quick-detach compatibility and stable lockup that eliminates rattle, ensuring consistent sight picture during transitions. The Tacfire AR-15 Mil Spec 6 Position M4 Stock represents proven design at an accessible price point, suitable for duty rifles, competition builds, and training carbines.