Davidson Defense Black Diamond Series AR-15 Billet Upper and 12" Handguard Combo
Brand new billet upper and handguard by Davidson Defense, designed to fit perfectly with the 12" Davidson Defense handguard. Both are CNC manufactured on 5 axis machines for in spec. Tolerances, Lightweight easy and quick installation. Durable black matte finish hard coat anodized.
A first of it's kind, stay tuned for more Black Diamond products coming soon...
Billet from 7075 aluminum that has been T6 heat treated and hard coat anodized. The A3 features a flattop design with an integral Picatinny-style rail. With M4-style feed ramps. Does not have a forward assist or brass deflector but has holes for dust cover door.
12" Inch Handguard
MLok Mounting System
Made of the finest aircraft grade 6061 T6 aluminum
Barrel Nut is Made of 7079 T6 Aluminum for added strength!
Top flat picatinny rails, other three sides MLOK cutout attachment points
Approx 1.38" ID