Bushmaster XM15-E2S AR-15 Semi-Auto Rifle 5.56mm NATO 16in, Fixed Carry Handle, Black
This Bushmaster XM15-E2S is a U.S.-made AR-15 platform rifle chambered in 5.56mm NATO with a 16in barrel and a fixed A2-style carry-handle upper. It features classic A2-style iron sights, a carbine-length two-piece ribbed handguard, and an M4-style collapsible polymer stock. Markings include "BUSHMASTER FIREARMS" with the Bushmaster snake logo, "MOD. XM15-E2S," and a barrel marking of "B MP 5.56 NATO 1/9."
Condition
Overall Condition: Excellent condition, showing only faint signs of any prior use or handling.
Specific Condition Notes: The firearm shows light signs of wear and handling, with some surface scratches.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
What's Included
- Original case
- 1x 30-round detachable AR-15 pattern box magazine (metal, unmarked in photos)
Configured with a fixed carry-handle upper, this XM15-E2S includes A2-style iron sights with an A-frame front sight base and a fixed carry-handle rear sight with an elevation drum marked 6/3. The upper also includes a forward assist and an ejection-port dust cover.
The rifle uses a semi-automatic, direct impingement action and a two-position safety selector marked SAFE/FIRE. Furniture includes a black polymer M4-style collapsible stock, an A2-style polymer pistol grip, and two-piece ribbed carbine-length polymer handguards.
The 16in barrel is marked "B MP 5.56 NATO 1/9" and is paired with an A2 birdcage-style flash suppressor on a threaded muzzle. The lower receiver is marked "CAL.223-5.56MM" and "B.F.I. ILION, N.Y. U.S.A.," with serial prefix "ARG."
This example is identified as an era 2011–2014 rifle and is set up for standard AR-15 pattern detachable magazines, with a stated capacity of 30+1.




