Stag Arms STAG-15 5.56 NATO AR-15, 16 in Barrel, Customized with Free-Float Handguard, Skeletonized Fixed Stock, Second Amendment Engraving, Two 30-Round Magazines
This Stag Arms STAG-15 is a customized AR-15 in 5.56 NATO with a 16-inch barrel and a free-float aluminum handguard. It features a fixed, skeletonized two-rod aluminum stock with a clamp-on adapter, a Magpul pistol grip, and a two-prong open-tine flash hider. The lower receiver carries a custom white Second Amendment engraving, while the handguard and grip wear a desert-camouflage refinish. It comes with two 30-round magazines, including a Hexmag HX Series.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This rifle shows markings from previous handling and use. Please refer to the photos for a close look at external wear and the customized finishes.
What’s Included
- Stag Arms STAG-15 5.56mm NATO semi-automatic rifle
- Two 30-round polymer magazines: one Hexmag HX Series, one unmarked polymer
The STAG-15 platform here runs a semi-automatic, direct impingement system with right-hand ejection. Its flat-top A3 upper includes a T-marked Picatinny rail, forward assist, shell deflector, and ejection-port cover. There are no sights installed, giving a clean top rail across the receiver and handguard.
The free-float aluminum handguard provides a continuous top Picatinny rail with elongated diagonal vents for ventilation. A two-prong open-tine flash hider caps the 16-inch barrel. The rifle uses a manual safety.
Furniture is set up for control and rigidity: a fixed, skeletonized two-rod aluminum stock with a serrated buttplate and clamp-on stock adapter, paired with a Magpul pistol grip. Length of pull measures 11.75 inches.
Finish and markings are distinctive. The receivers are matte black aluminum alloy, while the handguard and grip wear a desert-camouflage refinish. The lower receiver bears a custom white Second Amendment engraving on the right side and is rollmarked New Britain, Connecticut. Made in the USA.
Capacity is 30+1. Two 30-round polymer magazines are included, one of which is a Hexmag HX Series. This configuration highlights practical upgrades alongside unique cosmetic touches.