DuraMag SS .400 Legend Anti-Tilt Magazine - 10 Rounds

DuraMag SS .400 Legend Anti-Tilt Magazine - 10 Rounds

Ensure uncompromised feeding reliability and rugged durability in your AR-15 platform with the DURAMAG SS .400 Legend 10-Round Stainless Steel Magazine. Purpose-built specifically for the .400 Legend cartridge, this magazine solves the stacking and feeding challenges common with multi-caliber magazines by incorporating specialized internal rib geometry engineered to match the exact dimensions and stack dynamics of the .400 Legend case.

Constructed from heavy-duty 410 stainless steel, the DURAMAG SS is treated with a proprietary T-360™ finish to deliver exceptionally smooth internal operation, effortless mag changes, and long-term corrosion resistance in extreme field conditions. Featuring a bright yellow anti-tilt AGF follower for binding-free feeding and clear caliber markings on both the body and follower for rapid identification, this 10-round magazine is an essential upgrade for serious hunters and shooters.

Features

Caliber-Specific Internal Geometry:
Engineered with proprietary internal ribbing tailored specifically to the .400 Legend cartridge, ensuring proper stack alignment and smooth, bind-free feeding.

410 Stainless Steel Body:
Milled from high-strength 410 stainless steel to resist body swelling, feed lip deformation, and structural damage under heavy recoil and field use.

Advanced T-360™ Protective Finish:
Utilizes a specialized matte black coating that provides low friction for seamless cartridge movement, easy mag insertion, and maximum corrosion resistance.

Yellow Anti-Tilt AGF Follower:
Outfitted with a high-visibility anti-tilt follower that maintains balanced upward spring pressure from the first shot to the last round.

Clear Caliber Identification:
Features clear ".400 Legend" stampings on both the magazine body and follower, preventing accidental caliber mix-ups on the range or in the field.

Specifications