Magpul CTR Carbine Stock

The Magpul CTR (Compact/Type Restricted) Carbine Stock has become the quintessential modern AR-15 stock, offering the perfect balance of features, durability, and value. First introduced around 2006, the CTR was designed for light, fast action with a streamlined A-frame profile that avoids snagging on gear and clothing. The shielded release latch prevents accidental position changes during high-mobility or high-stress situations, while the supplemental friction lock system eliminates the stock wobble that plagues standard M4 stocks.

Weighing just 8.8 ounces, the CTR is significantly lighter than SOPMOD-style stocks while still providing a comfortable, repeatable cheek weld through its thoughtfully sloped design. The ambidextrous QD sling mount accepts any push-button sling swivel, and the standard 0.30" rubber butt-pad provides positive shoulder purchase even with body armor. The extra-power lock mechanism uses a premium chrome-silicon spring to prevent auto-collapse failure and resists spring relaxation over time. The CTR is available for both Mil-Spec and Commercial-spec buffer tubes.

Users who have switched from standard M4 stocks consistently praise the CTR for its snug fit and easy installation. The friction lock is worth the extra money - without it engaged, there's still minimal rattle, but with friction lock engaged, there is absolutely zero movement. Durability is exceptional, with CTR stocks surviving drops, being thrown around, and general hard use without any functional issues. The CTR represents "everything you need, nothing you don't" - bare bones functionality with just enough features to satisfy demanding users without unnecessary complexity or weight.