Description
CORE15™ Lower Receivers are High Quality Military Specification Hammer Forged 7075-T6 Aluminum, Hard Coated Anodized Matte Black, .223/5.56 or Multi Cal.
CORE15™ Uppers are:
CORE15™ Mil-Spec Forged 7075 T-6 Aluminum
M-4 Upper Receiver with M-4 Feed Ramps
1913 Picatinny Rail Flat Top
Hard Coat Anodize Type III Class II
Black Finish
Dry Lube Internal Finish
Laser engraved T-markings
CORE15™ Lowers are:
Machined from FORGED
7075-T6 Aluminum
Machined Chamfered Edges
Chamfered Magwell for improved reloading speed
Hard Coat Anodize Type III Class II
Black Finish
Chevrons machined into Magwell
Bullet Pictogram safety markings
Lifetime Manufactures Warranty