ZEV MEGA-SF308 .260 Rem AR-10 Rifle, 20 in Barrel, Billet 7075-T651, Free-Float M-LOK, Type III Hardcoat
This ZEV MEGA-SF308 is configured in .260 Remington on a billet 7075-T651 receiver set with Type III hardcoat anodizing. It features a 20 in threaded barrel with a multi-port brake, a free-float M-LOK handguard with a continuous 1913 Picatinny top rail, and ambidextrous controls. The lower is rollmarked CAL: .308 WIN, while the rifle is set up in .260 Rem (upper rail tagged .260). Manufactured and marked in Centralia, WA, USA.
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: There are mild signs of use from prior handling.
What’s Included
- 1x 20-round steel SR-25/DPMS-pattern detachable box magazine
Built on ZEV’s MEGA-SF308 series, this rifle uses a billet upper and lower receiver with an integral trigger guard and Mega SF-style sculpting. The receivers wear a Type III hardcoat anodized matte black finish and include AR-pattern features such as a shell deflector and an ejection-port cover.
The 20 in barrel is threaded and fitted with a multi-port, side-vented brake/compensator with additional top ports. A low-profile gas block is secured by set screws, and the operating system is semi-automatic, direct impingement.
A free-float M-LOK handguard with anti-rotation tabs provides a continuous 1913 Picatinny top rail that aligns with the receiver’s full-length rail. The rifle is configured without sights, offering a clean rail surface for mounting as needed.
Controls include an ambidextrous safety selector, an extended ambidextrous charging handle, a right-side bolt catch/release, and a standard right-side magazine release. The collapsible STR carbine stock and textured polymer pistol grip provide a practical interface, with a 13.75 in length of pull. Capacity is listed at 20+1 using SR-25/DPMS-pattern magazines. The lower is rollmarked CAL: .308 WIN; the rifle is configured in .260 Rem and the upper rail is tagged .260. Marked Centralia, WA, USA.