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SKU: 430103619
Built for 2011-pattern pistols with modular grip double stacks, this 126mm magazine is intended for shooters who want an 18-round 9mm option with lockback capability. Atlas Gunworks pairs redesigned internal and upper tube dimensions with a proper follower and +18% spring to support feeding and slide lockback. The 9mm tube is also listed as compatible with .38 Super and .38 Super Comp, adding flexibility for shooters running those chamberings. Its discrete 4mm base pad keeps the profile compact for practical range use and competition-oriented setups.
New Internal
Dimensions are designed to improve
Upper Tube
Dimensions and proper follower support
Works 9mm,
9mm, .38 Super, and .38
Compatible All
All modular grip double-stack platforms
18-round Lockback
Capacity offers practical range and
They are designed to work with all modular grip double stacks in the 2011 platform.
The listed lockback capacity is 18 rounds.
Yes. The product data states that the 9mm tubes work with .38 Super and .38 Super Comp.
The product data lists new internal dimensions, new upper tube dimensions, a proper follower, a redesigned dimensionally correct mag body, a +18% spring, and a premium follower, all intended to support feeding and lockback.
Yes. The description specifies a discrete premium 4mm basepad.