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ATI 15MS450BM Upper 16 450BM 15" Keymod 5R

MPN: 15MS450BM  |  UPC: 819644020288

PRODUCT DESCRIPTION

ATI 15MS450BM: American Tactical 450 Bushmaster Complete AR-15 Upper is drop in ready, upper receiver assembly features a forged aluminum Mil-Sport AR-15 pattern upper receiver with a 16" barrel with 1:24 button cut rifling and black nitride finish chambered for 450 Bushmaster. Completed with a 15" aluminum free floated key-mod rail system over a carbine length low profile Dgis gas system, A2 style compensator and black nitride finished bolt carrier group. Fits to any AR-15 pattern lower receiver. 100% Made in USA and Assembled in Summerville, SC.

This drop in ready upper receiver assembly features a forged aluminum Mil-Sport AR-15 pattern upper receiver with a 16 barrel with 1:24 button cut rifling and black nitride finish chambered for 450 Bushmaster. Completed with a 15" aluminum free floated key-mod rail system over a carbine length low profile Dgis gas system A2 style compensator and black nitride finished bolt carrier group. Fits to any AR-15 pattern lower receiver. - 450 Bushmaster Caliber - 16" Black Nitride Barrel - 7075-T6 Forged Aluminum Upper Receiver - 15" Free Float Key-Mod Rail System - Low Profile Carbine Length Gas System (DGIS) - A2 Style Compensator - Black Nitride Finish Bolt Carrier Group

SPECS
Additional No
SKU ACC-ATI-15MS450BM
Country of Manufacture No
License Requirement None
Manufacturer ATI
Mfg. Part Number 15MS450BM
UPC 819644020288
Caliber/Gauge .450 Bushmaster
Action N/A
Barrel Length 16
Barrel Twist 1:24
Barrel Bore Type No
Barrel Finish No
Barrel Fluting None
Barrel Profile Mid Weight
Mount Type N/A
Beam Color N/A
Firearm Fit AR-15
Threaded Barrel N/A
Condition New
Free Shipping No
Weight 5.04 Lbs
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