Lightweight AR stock with three-position adjustment, ambidextrous QD swivels, and ergonomic orbital design. Aluminum and steel construction weighs just 4 oz for minimal impact on your rifle's balance.
The Pit Viper represents a thoughtful evolution in AR-platform stock design, combining minimalist engineering with practical features that matter in the field.
This stock interfaces with an Advanced Receiver extension using a keyed system that creates multiple contact points. The result is a fitted, rattle-free lockup that feels solid under recoil—no wobble, no compromise. The orbital stock shape, borrowed from PDW-pattern designs, provides an ergonomic shoulder weld that works equally well in conventional shooting positions and the unorthodox angles demanded by vehicle-based or extreme close-quarters work.
Three-position adjustment allows you to customize the length of pull to match your body mechanics and shooting gear. Whether you're running a light load or heavy body armor, you'll find a position that works. Ambidextrous QD (quick-detach) swivels are integrated into the design, giving you a strong, permanent sling attachment point without added hardware.
At just 4 ounces, the Pit Viper adds minimal weight to your rifle. The aluminum and steel construction is built to handle hard use without unnecessary bulk. This stock is engineered for shooters who understand that every ounce matters when you're carrying your rifle all day.
If you want a stock that delivers solid lockup, thoughtful ergonomics, and genuine utility without excess weight, the Pit Viper deserves your attention.