Lower receivers and parts for AR-15 rifles.
Carbine length buffer spring
Add to cart
Carbine Length buffer spring
carbine length buffer spring for telescoping buttstocks or shorter than standard length buttstocks.
AR15 lower receiver with fire control parts including hammers, selectors, springs, and bolt catch. DoubleStar AR-15 Lower Receiver with Internal Parts
Lower Parts Kits
Powered by ShopFactory