Black .400 Legend Products

Black-finished .400 Legend magazines built for durability and dependable function. Designed to run smoothly with this powerful straight-walled cartridge.

10 products

8% off

Dead Air Armament KeyMo 46 Muzzle Brake - .46 Caliber - 11/16X24

Dead Air Armament KeyMo 46 Muzzle Brake – .46 Caliber – 11/16X24

DURAMAG SS AR-15 Magazine – .400 Legend – 10 Round – Stainless Steel

NEW

Dead Air Armament Key Mount Zero – 5/8×24 – .45 Caliber

NEW

Dead Air Armament Xemax Muzzle Brake – 11/16×24 – .45 Caliber

NEW

Dead Air Armament KeyMo 46 Muzzle Brake - .46 Caliber - 5/8X24

Dead Air Armament KeyMo 46 Muzzle Brake – .46 Caliber – 5/8X24

Duramag Stainless Steel 5 Round 400 Legend AR-15 Magazine - Black

Duramag 400 Legend AR-15 Magazine – Stainless Steel – 5 Round

Dead Air Armament Xeno Xero Suppressor Mount - .578x28 - .458 Cal

Dead Air Armament Xeno Xero Suppressor Mount – .578×28 – .458 Cal

Dead Air Armament KeyMo 46 Muzzle Brake - .46 Caliber - .578X32

Dead Air Armament KeyMo 46 Muzzle Brake – .46 Caliber – .578X32

BANISH Muzzle Brake – 5/8×24 – .46 Cal – Fits BANISH 46

NEW

Dead Air Armament KeyMo 46 Muzzle Brake - .46 Caliber - .578X28

Dead Air Armament KeyMo 46 Muzzle Brake – .46 Caliber – .578X28