ORION 15 22″ 6mm ARC

The Orion 15 in 6mm ARC with a 22” barrel is built for long-range hunters who don’t cut corners. Tuned for maximum velocity and energy retention, this AR-15 platform delivers bolt-gun precision with rapid follow-up speed—and stays compliant in states that try to limit your options.

The 22” Wrought Iron flat-fluted barrel with a 1:7 twist wrings every ounce of ballistic performance from the 6mm ARC. It’s ideal for high-BC bullets reaching well past 700 yards. A clean QD thread protector keeps the rifle suppressor-ready without running afoul of muzzle device restrictions.

Anchoring the system is a full-length 19” ZeroLok ARCA handguard, offering unmatched rigidity and support for prone, tripod, or barricade shooting. With full ARCA rail, M-LOK slots, dual QD sling cups, and a built-in red dot mounting shelf (riser required), it’s made to lock in and stay tight.

A crisp 2.5lb trigger and fixed stock with tool-less adjustable cheek riser and length of pull provide the consistency required for extended glass and long-range accuracy. The pistol grip keeps ergonomics intact while remaining within compliance.

Full velocity. Full control. Orion 15 in 6ARC is made for the long shot—and the long haul.