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

MPN: 15MS450BM  |  UPC: 819644020288

PRODUCT DESCRIPTION

The ATI 15MS450BM, a Complete AR-15 Upper from American Tactical, provides a ready-to-use, drop in assembly boasting a 450 Bushmaster chambered barrel. This superb piece features a 16" barrel equipped with 1:24 button cut rifling and a resilient black nitride finish. The sturdy upper receiver is Mil-Sport AR-15 patterned and is forged from aluminum for maximum durability.

The unit is elegantly finished with a 15" aluminum free-floated key-mod rail system situated over a carbine-length, low-profile Dgis gas system. It boasts an A2 style compensator, contributing to its overall performance. The assembly is also fitted with a black nitride finished bolt carrier group for extra resilience.

Designed to fit any AR-15 pattern lower receiver effortlessly, this assembly guarantees seamless integration with your existing unit. The ATI 15MS450BM is proudly 100% American made, with assembly completed to perfection 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

    This item is not available to ship to the following state(s):
    California | Illinois | Washington
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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