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Bushmaster XM15 AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel
Bushmaster XM15 AR-15 A3 Upper Receiver Assembly 5.56x45mm NATO 16" Barrel


 
List Price: $539.00
Our Price: $450.00
Savings: $89.00


Availability:: Usually Ships in 24 to 72 Hours
Product Code: 91823
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Description
 

This Bushmaster XM15 A3 upper will attach to virtually any standard AR-15 lower receiver. Comes complete with charging handle, forward assist, ejection port cover, bolt and bolt carrier assembly. With a 1 in 9" twist, the 16" chrome lined barrel provides outstanding accuracy that has been enjoyed by competition shooters worldwide. Pre-ban style upper includes a bayonet lug and flash hider. Supplied without a rear sight, this upper is a great base for a red dot sight or iron sights (both sold separately).


Technical Information

Upper Receiver Type: A3 Flat-Top

Barrel Length: 16"

Barrel Contour: Lightweight

Barrel Material: 4140 Chrome Moly Steel

Muzzle Thread Pattern: 1/2" -28

Chrome Lined: Yes

Barrel Finish: Parkerized

Twist Rate: 1 in 9"

Chamber: 5.56x45mm NATO

M4 Feed Ramps: Yes

Muzzle Device: A2 Flash Hider

Gas System Length: Carbine

Gas Block Diameter: 0.750"

Handguard: A2 Style

Sights: A2 Front

Bolt Carrier Assembly Included: Yes

Bolt Carrier Type: Commercial


Please Note:
Installation of AR-15 upper assemblies with certain features including, but not limited to: flash hiders, bayonet lugs, and threaded muzzles may violate state and/or local laws.


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