Product Overview
K1 System (Tapered) Castle Nut - LE™ Lightweight Enhanced AR15 End Plate
- Lightweight design at only .59 oz / 16.8 grams total
- Castle nut and end plate are 7075 T6 Aircraft Grade Aluminum
- Quick Detach Socket - 360º rotational locking interface
- No set screws or ratcheting system
- Made in the USA
