Description
The Wilson Combat ETM isn't just a parts-bin magazine thrown together to fill a slot in the catalog. This is the result of a ground-up redesign by Bill Wilson himself, developed after months of intensive testing across a wide range of both custom and production 9mm 1911 pistols. The goal was simple: solve feeding reliability in single-stack 9mm 1911s once and for all, and the ETM delivers on that promise.
The tube is built from aircraft-grade certified stainless steel, heat-treated for maximum durability, and runs walls at a robust .025 inches thick. One of the standout features is the small front ramp machined into the redesigned tube body, which prevents the nose-down feeding issues that plague lesser 9mm 1911 magazines, especially with short-loaded or hollow point ammunition. A high-tensile stainless steel spring and extended-skirt polymer follower work together to keep every round moving smoothly and ensure positive slide lock on the last shot.
The entire magazine goes through a proprietary multi-step tumbling and finishing process that results in exceptionally smooth operation, from insertion to drop-free removal. Witness holes are numbered and moved to the rear of the tube, right where they need to be structurally, so you can get a quick round count without compromising tube integrity. The ETM base pad adds shock resistance on hard drops and makes getting back into the fight faster.
Wilson Combat backs the tube with a lifetime satisfaction policy. If it spreads, cracks, or becomes unusable through normal use, they replace it. That kind of confidence in the product says a lot. Whether you're running this as a carry spare or putting rounds downrange at a match, the ETM is purpose-built for both.
Key Specifications
- Manufacturer: Wilson Combat
- Manufacturer Part Number (MPN): 500-9B
- UPC: 874218006846
- Model: ETM (Elite Tactical Magazine)
- Caliber: 9mm Luger
- Capacity: 10 Rounds
- Material: Aircraft-Grade Stainless Steel
- Wall Thickness: .025 inches
- Finish: Black Fluoropolymer
- Base Pad: ETM Base Pad
- Follower: Extended-Skirt Polymer
- Spring: High-Tensile Stainless Steel
- Platform Fit: Wilson Combat 1911 Elite Tactical (Full-Size)
- Magazine Type: Detachable
- Weight: Approx. 3 oz.
What’s Included
- 1x Wilson Combat ETM 9mm 10-Round Magazine
Frequently Asked Questions
Will the Wilson Combat ETM magazine work in other 9mm 1911s besides the Elite Tactical?
The ETM is designed specifically for full-size 9mm 1911 platforms, and many owners report using it successfully in a range of full-size 9mm 1911s from various manufacturers. That said, Wilson Combat notes that some 1911s require proprietary magazines from their original manufacturer, including compact variants like the Springfield EMP and Kimber Micro series, so it's worth verifying compatibility with your specific pistol before ordering.
What makes the ETM design different from a standard 1911 magazine?
The Next Generation ETM tube was completely redesigned from the ground up, not just updated. It features a small front ramp inside the tube that prevents nose-down feeding failures common with short-loaded and hollow point 9mm rounds. The witness holes are also repositioned to the rear of the tube to maintain structural integrity, and the whole thing goes through a multi-step tumbling and finishing process for smooth, consistent operation.
Is the ETM magazine reliable with hollow point ammunition?
Yes, and that was one of the primary reasons Wilson redesigned this magazine. The front ramp in the tube is specifically engineered to address nose-down feed failures that happen with hollow point and short-loaded 9mm rounds in single-stack 1911 magazines. Bill Wilson reportedly ran over 10,000 rounds of various factory and reloaded ammunition during development to dial in that reliability.
Does Wilson Combat offer any warranty on this magazine?
Wilson Combat backs the ETM tube with a lifetime satisfaction policy. If the tube spreads, cracks, or becomes unusable during normal use, Wilson Combat will replace it. Springs and followers are considered consumable items and may eventually need replacing with heavy use, which is standard practice for any quality magazine.
What is the ETM base pad and why does it matter?
The ETM base pad is a polymer base plate designed to absorb impact when the magazine is dropped on a hard surface, helping protect the tube and internals during tactical reloads or range use. It also provides a slightly enhanced grip surface at the bottom of the mag for positive seating and quick reloads. The base pad is removable, which makes cleaning and maintenance straightforward.





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