Bushmaster XM15-E2S GWOT M4 Style 5.56 16" HBAR Carbine Quad Rail EoTech Optic

Description:
MANUFACTURER: BUSHMASTER 
MODEL: XM15-E2S 
CONFIGURATION: M4-STYLE CARBINE WITH QUAD RAIL 
YEAR MANUFACTURED: 2007
COUNTRY OF ORIGIN: UNITED STATES 
SERIAL NUMBER: BFI481876 
ROLLMARKS: BUSHMASTER XM15-E2S / CAL. .223-5.56MM / BFI WINDHAM, ME U.S.A. 
CALIBER: 5.56 NATO / .223 REM
CAPACITY: 30+1 ROUNDS 
BARREL LENGTH: 16.00" 
BARREL FEATURES: HBAR PROFILE, THREADED, B MP 1/9
MUZZLE / THREAD PITCH: A2 BIRDCAGE FLASH HIDER / 1/2X28 
OPERATING SYSTEM: DIRECT IMPINGEMENT 
ACTION: SEMI-AUTO 
TWIST RATE: 1:9
TRIGGER: MIL-SPEC SINGLE-STAGE 
WEIGHT (UNLOADED): 7.50 LBS 
CONFLICT ORIGIN: GWOT 
IRON SIGHTS: FLIP-UP FRONT AND REAR CO-WITNESS SIGHTS 
OPTIC: EOTECH HOLOGRAPHIC WEAPON SIGHT  
UPPER / LOWER: FORGED ALUMINUM 
HANDGUARD / GRIP TYPE: YHM QUAD RAIL HANDGUARD WITH RAIL COVERS, ERGO GRIP, VERTICAL FOREGRIP 
FIREARM FINISH: MATTE BLACK 
CONDITION: GOOD 
ADDITIONAL FEATURES: STREAMLIGHT TLR-2, EOTECH OPTIC, SINGLE-POINT SLING, FLIP-UP SIGHTS, HEAVY BARREL CONFIGURATION 
WHAT’S INCLUDED: RIFLE, MAGAZINE, EOTECH OPTIC, STREAMLIGHT TLR-2, VERTICAL FOREGRIP, FLIP-UP IRON SIGHTS, SINGLE-POINT SLING 

Built around the proven AR-15 pattern that dominated the Global War on Terror, this Bushmaster XM15-E2S is a serious-duty 5.56 NATO carbine configured for defensive use, patrol work, training, and hard-use range sessions. The combination of a 16-inch heavy barrel, full-length rail space, white light capability, and holographic sight system gives this rifle the exact kind of mission-focused setup that defined the modern fighting carbine era.

The XM15-E2S operates using the proven direct impingement system that helped establish the AR platform as the benchmark for reliability, controllability, and accuracy. Its 16-inch HBAR profile barrel offers increased rigidity and heat resistance during sustained firing strings while maintaining excellent practical accuracy. Chambered in 5.56 NATO, it is capable of running both military-spec and commercial .223 Remington ammunition, making it an adaptable performer for training and defensive applications alike.

Ergonomics remain one of the AR platform's greatest strengths, and this rifle takes full advantage of them. The adjustable six-position stock allows rapid fitment to armor, gear, or individual shooter preference. An ERGO grip improves weapon control and comfort, while the vertical foregrip enhances recoil management and target transitions. The flip-up front and rear sights provide immediate backup capability and co-witness functionality with the installed optic.

Modern readiness is where this package really shines. The Yankee Hill Machine quad rail offers ample real estate for mission-essential accessories while retaining the rugged durability expected from a duty-grade setup. The included EOTech holographic sight provides rapid target acquisition at close and intermediate distances, while the Streamlight TLR-2 delivers integrated illumination capability for low-light environments. Combined with the single-point sling and full rail interface, this rifle arrives ready for immediate deployment.

The Bushmaster XM15 earned its reputation during one of the most influential periods in modern small arms development. Reliable, modular, and equipped with proven accessories, this is the kind of rifle that continues to earn trust among shooters who value practical capability over gimmicks. Whether you're building out a defensive carbine, adding a GWOT-era setup to the collection, or simply looking for a dependable 5.56 platform, this Bushmaster is ready to get to work.

***Please see pictures for condition and wear***

SHIPPING INFORMATION:
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PAYMENT OPTIONS:
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Layaway is available on purchases of $749.99 and above, see Additional Terms of Sales for details.

PROCEDURES:
IF YOUON A GUN AND DECIDE TO CANCEL YOURWE ARE UNABLE TO DO THAT FOR YOU PER GUN ’S POLICY. IF THE ENDS AND NO OTHER BIDS HAVE COME IN ON THAT GUN AND YOU STILL DO NOT WANT IT YOU WILL BE SUBJECT TO A 20% RESTOCKING FEE

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DISCLAIMER
All pre-owned firearms offered by National Armory are thoroughly inspected by our on-site gunsmith to ensure they are in proper working condition. While test firing may or may not be conducted, all firearms are evaluated for basic function and safety. It is solely the buyer’s responsibility to be familiar with and comply with all federal, state, and local laws regarding firearm ownership and accessory restrictions, including but not limited to magazine capacity and prohibited features. All sales are final.

Rifle Caliber: 5.56x45mm NATO
Manufacturer: BUSHMASTER
Model: XM15
Serial Number: BFI481876
Barrel Length: 16.00
Bore Info: STRONG
Condition: GOOD
Metal Condition: GOOD
Bore Condition: GOOD
Manufacture Date: 2007

Price: $799.99
Shipping: $39.99
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