Dead Air Muzzle Device Shim Kit M18 | DA004

The Dead Air Muzzle Device Shim Kit (DA004) provides a simple way to achieve precise timing and alignment of threaded muzzle devices. The kit contains multiple shim thicknesses and clear identification markings to make selection and installation straightforward. Included packaging shows a graphic that identifies each shim thickness and its distinguishing features. Follow the included guidance to place the thickest shim on the barrel shoulder first for proper seating.

This kit is useful for shooters focused on precision and consistent muzzle-device alignment. Typical applications include precision shooting and competition use where exact device orientation affects repeatability and setup.

Product Specifications

• The model is listed as Shim Kit in the manufacturer attributes.
• The kit includes three different shim thicknesses for timing and alignment of muzzle devices.
• The packaging features a graphic that details the thicknesses and identifying features of each shim.
• The manufacturer instruction is to place the thickest shim on the barrel shoulder first during installation.
• The listed product weight is 0.01 as provided in the source data.
• The product is identified in source data with the part reference DA004.
• The UPC for this item is 810128161312.

Compact and straightforward, the Dead Air Shim Kit is intended to help installers achieve repeatable timing without unnecessary complexity. The clearly marked shims and packaging graphic make selection faster during setup or at the range, and the kit’s simplicity suits users who prioritize reliable, no-nonsense tools for device alignment and tuning.