The Excel Arms Accelerator Rifle MR-5.7 is built with a 17-4 stainless steel receiver and a fluted bull barrel, paired with an aluminum shroud that includes a Weaver rail for mounting optics and accessories. The rifle features a standard red dot sight system, a manual safety, and a firing pin block for safer handling.
Key Features
17-4 stainless steel construction for corrosion resistance
Fluted bull barrel with an aluminum shroud and Weaver rail
Standard red dot sight system plus mounting options for scopes, sights, or optics
Manual safety and firing pin block safety system
Bolt hold-open that alerts the shooter when the magazine is empty
If you want a 5.7x28mm rifle platform with a Weaver-rail shroud and an integrated red dot system, the Accelerator Rifle MR-5.7 is built for that setup.
