The Midwest Industries Muzzle Device Collar (brand part number MI-MPX9MMS) is a steel collar sized specifically for SIG MPX 9mm models. It fits over the barrel at the muzzle end to give an MPX-pattern muzzle device the correct shoulder and alignment for a secure, properly indexed installation. Midwest Industries machines the collar from steel and builds it in the USA for long-term durability under the heat and repeated cycling a muzzle device sees. Because it is cut specifically for the 9mm MPX platform, it is not a universal fit for other calibers or MPX variants.

Key Specifications

• SIG MPX 9mm Fit is sized specifically for that platform and caliber.
• Steel Construction holds up to the heat and cycling a muzzle device sees at the muzzle end.
• Made in the USA to Midwest Industries’ own manufacturing standard.
• Muzzle Device Collar Function gives an MPX-pattern muzzle device the correct shoulder and alignment.
• Model-Specific Design is not a universal fit outside the 9mm MPX platform.

Frequently Asked Questions

What platform does this collar fit? SIG MPX 9mm models.

Where is it made? In the USA.

What does a muzzle device collar do? It gives the muzzle device a correct shoulder and alignment at the muzzle end for a secure, properly indexed install.

Buy the Midwest Industries Muzzle Device Collar

Get a correct muzzle device fit with a Midwest Industries Muzzle Device Collar from our other rifle accessories and parts selection. Order online and we will ship it straight to your door from our Lubbock, Texas gun shop.