Armaspec Stealth Carbine Spring Gen4

Armaspec Stealth Carbine Spring Features This advanced spring design keeps the buffer mass under constant tension against the bolt carrier enhancing cycling smoothness and minimizing wear. By preventing the buffer spring from rubbing against the inner wall of the buffer tube it ensures a quieter and more efficient operation. Armaspec Stealth Carbine Spring Specifications Type: Drop-in buffer and spring replacement Length: Carbine-specific Color: Black Function: Reduces felt recoil and