Atheris A-15 6.5 Grendel AR-15 Rifle, 18-inch Fluted Stainless Barrel, Timney Trigger, Silent-Capture Buffer, M-LOK Handguard
This Atheris A-15 in 6.5 Grendel is a custom-configured AR-15–pattern rifle built around an 18-inch fluted stainless barrel and a free-float M-LOK handguard. It features an upgraded Timney single-stage trigger and a silent-capture buffer system, plus a Mission First Tactical Battlelink Minimalist collapsible stock. The flat-top Picatinny upper includes a forward assist, case deflector, and ejection-port dust cover, and the rifle ships with a 5-round magazine for a 5+1 capacity.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: Light handling marks consistent with prior use are present on the exterior surfaces. Please review the photos for a close look at markings and overall finish.
What's Included
- Atheris A-15 6.5 Grendel semi-automatic rifle
- 1x 5-round steel 6.5 Grendel AR-15 magazine
The rifle is an AR-15–pattern, direct-impingement semi-automatic chambered in 6.5 Grendel with a capacity of 5+1 as configured. Its 18-inch fluted stainless steel barrel is threaded and fitted with a cylindrical three-slot flash hider.
The free-float aluminum M-LOK handguard bears the Atheris logo and a 'MADE IN USA' flag engraving. A flat-top Picatinny upper includes a forward assist, case deflector, and ejection-port dust cover. The handguard’s 12 o’clock is mostly slick M-LOK with only a short Picatinny segment near the muzzle. The bolt carrier has a bright finish.
Furniture includes a Mission First Tactical Battlelink Minimalist (BMSMIL) collapsible stock on a carbine buffer tube and a Magpul polymer pistol grip. The length of pull is approximately 12.5 inches as configured, and controls include a manual safety selector.
This custom build is upgraded with a Timney single-stage trigger and a silent-capture buffer system. Made in the USA.