Atlas Custom Works Stainless Steel Type 4 Magazine Catch for TM Hi-Capa Airsoft Pistols, Red

The Type 4 magazine catch from Atlas Custom Works is a direct replacement for the factory catch on Tokyo Marui Hi-Capa gas blowback pistols. If you've ever fumbled a reload because the stock catch feels mushy or doesn't engage cleanly, this is the fix. It's machined from stainless steel, so it won't wear out like a polymer part, and the red finish makes it easy to spot on a dark grip panel.

What changes when you install it. The Type 4 design gives you a larger surface area to press with your thumb, which speeds up reloads under stress. The stainless steel construction holds its shape better than the original, so the magazine stays locked until you actually hit the release. You still get positive engagement and clean release—no mushy travel, no accidental drops.

Fit and compatibility. This is made for the Tokyo Marui Hi-Capa platform, which covers most Hi-Capa pattern pistols in the airsoft market. It's a direct swap—no gunsmithing required, though you'll need the right screwdriver and a few minutes to remove the old catch and install the new one. If you're not comfortable taking apart your pistol, a local tech can do it in five minutes.

What you get. The package includes just the magazine catch. You'll need to reuse the installation hardware from your factory part, and pick up a small Phillips screwdriver if you don't have one handy.