Tapco’s Fusion Rifle System enhances the capabilities of the Mini-14 and Mini-30 through improved ergonomics and tactical flexibility. The Stock provided the shooter 6 positions to adjust the weapon to any body frame. The SAW style pistol grip offers improved comfort and an internal storage compartment capable of holding spare parts or cleaning supplies. Concealed beneath a removable cover, the forearm features a Picatinny rail for mounting vertical grips or bipods. The included top barrel cover is equipped with an integrated rail for Picatinny or Weaver scope rings. To further allow the shooter to assemble the rifle to his needs, we have included two models of receiver extensions. The straight extension gives a perfectly aligned cheek weld when using optics. The angled extension enables unrestricted use of the iron sights. Constructed of mil-spec grade black composite. Magazine and barreled action not included. Works with the new 6.8 SPC Ruger Mini-14. Will not fit Ruger 180 series.