American Tactical MilSport AR-15 5.56 NATO 16" HBAR, Free-Float M-LOK, Black Semi-Auto Rifle
This American Tactical MilSport pairs a 16-inch heavy-profile 1:8-twist barrel with a slick-side flat-top upper, free-float aluminum handguard, and a T-marked continuous Picatinny rail. Made in the USA in Summerville, SC, it features a threaded muzzle with an A2-pattern flash hider and accepts standard AR-15/STANAG magazines. It comes with a 30-round ATI polymer magazine and the factory manual.
Condition
Overall Condition: Very good condition, showing only light, superficial signs of prior handling or use.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
There are some minor scratches and blemishes present.
What's Included
- 1x 30-round ATI (American Tactical) polymer AR-15 magazine
- American Tactical AR Family Instruction Manual
Chambered in 5.56mm NATO, this MilSport uses a semi-automatic, direct-impingement system and is configured on the AR-15 platform. The 16-inch HBAR is marked "5.56 NATO 1:8 H-BAR" and is threaded at the muzzle, capped with an A2-pattern flash hider. Capacity is 30+1 with standard AR-15/STANAG magazines.
The upper is a slick-side flat-top design without a forward assist and includes a dust cover and brass deflector. A continuous, T-marked Picatinny rail runs across the receiver and free-float handguard, providing consistent indexing (e.g., T16–T22) along the top span.
The free-float aluminum handguard features M-LOK-style slots and a full-length top rail. This setup keeps the barrel unobstructed by the handguard and offers flexible slot placement for compatible accessories.
Furniture includes a 6-position collapsible polymer stock with an approximate length-of-pull range of 10.5–13.5 inches and an A2-style textured polymer pistol grip. The rifle carries a black finish over aluminum-alloy receivers and uses a manual safety. Markings include "Made in USA, American Tactical, Summerville, SC," with the lower noted "MULTI CAL."