Extra importantly, the system increases precision and reliability, cuts down perceived recoil, and presents ambidextrous sling mounts and many Picatinny rails for mounting optics and accessories. Shame that they do not make exactly the same to suit an SKS. These stocks normally have way too short of length of pull. https://bookmarkforce.com/story18678735/the-best-side-of-m1a-ebr-sage