Armaspec Stealth, Spring, Black - ARM253H2

The SRS Gen 4 stealth recoil spring introduces an all-in-one, multi-stage system that effortlessly takes the place of your usual buffer and spring configuration. Its ingenious design averts any contact between the buffer spring and the inner wall of the buffer tube, resulting in an operation that's both smooth and noiseless. With its dual-stage setup working in perfect synchronization, it substantially diminishes perceived recoil. To bolster its longevity and eradicate potential points of failur