Armaspec Stealth, Spring, Black - ARM253AR10

The stealth recoil spring SRS Gen 3 presents a self contained multi-stage drop-in replacement, perfectly replacing your standard buffer and spring. Its ingenious design ensures the buffer spring doesn't rub against the inner wall of the buffer tube, guaranteeing smooth and quiet operation. Moreover, the second stage is dedicated to significantly reducing felt recoil, enhancing shooting comfort. To further enhance reliability, we've replaced the screw with a roll pin for the plastic end piece, and the cap is now precision machined on the rod.