Mountain Metal is proud to present the Tac Chassis Kit for the AEA Zeus. This beautiful package provides owners of the most powerful production airgun on the planet a customizable build previously unavailable until now.

The kit was designed to provide enhanced shooting ergonomics by utilizing the vast array of AR stocks, AR grips, and other firearm accessories.

The comb, grip, trigger placement, butt pad, bipod, and balance point positions can all be varied depending on your personal accessory choices.

We are excited to see your creativity and would love to showcase your custom builds on our platforms. If you would like to participate, shoot us an email with photos of your build.

Mountain Metal performs all design work, billet aluminum machining, anodizing, and laser etching in-house for complete quality control of our products.

Kit includes chassis, bipod rail with picatinny, barrel brace, self-timing muzzle brake, and attaching hardware.

Owners will need to obtain separately an extended female foster quick disconnect, AR stock (with buffer tube, indexing plate and castle nut OR a buffer tube adapter stock), AR grip, optics, bipod, etc.