The CobraMag DS Range Series 140mm is a high-value, high-performance 20-round 9mm magazine designed for Staccato 2011®, Springfield Prodigy®, Kimber 2K11®, and other compatible double-stack 2011-style pistols. Built specifically for high-volume training and range sessions, the Range Series focuses strictly on utility and price point without sacrificing reliability. Built on a precision-milled, through-hardened 410 stainless steel tube featuring a clean, engraved CobraMag logo, it retains the exact same uncompromising tube geometry, durable polymer internals, and lifetime durability as our flagship models—at an accessible price point meant for buying in bulk.

Key Features:

140mm Extended Tube: True 20-round 9mm capacity.

410 Stainless Steel Tube: Precision-milled, through-hardened construction for long-lasting strength and corrosion resistance.

Branded Polymer Components: Features an engraved polymer basepad, spring plate, and follower.

100% Modular Compatibility: Fully cross-compatible with all existing CobraMag and other DS1911 alloy basepads, springs, and follower kits for easy upgrading or customization down the road.

High-Performance Internals: High-tensile steel spring paired with an anti-tilt, self-lubricating polymer follower for consistent feeding.

Easy Maintenance: Removable polymer basepad for quick disassembly, easy cleaning between range sessions, and reliable drop protection.

Engineered for heavy training days and high round-counts, every CobraMag Range Series magazine delivers dependable function shot after shot. Made in Texas with uncompromised quality and durability.

Warranty & Return Policy You may return items in good condition to CobraMag LLC within 30 days of delivery for a full refund, minus any shipping fees. Limited light use is allowable on certain parts. If you have a CobraMag product purchased from us that you aren’t 100% happy with, please give CobraMag LLC a call.

Staccato®, 2011®, Springfield Armory®, Prodigy®, 1911 DS®, Kimber®, and 2K11® are registered trademarks of their respective owners. CobraMag magazines are aftermarket products and are not manufactured, authorized, sponsored, or endorsed by Staccato 2011, LLC, Springfield Armory, Kimber Mfg., Inc., or any other OEM. All compatibility references are for fitment purposes only.