Action Enhancement Kit w/ Tank Tread Commander Hammer for Springfield SA-35/ Browning Hi-Power

The Apex Action Enhancement Kit for Springfield SA-35 and Browning Hi-Power pistols is a direct upgrade that fixes the factory trigger pull. This kit replaces the stock trigger, hammer, sear, and sear lever with precision-machined billet steel parts. It’s designed for shooters who want a cleaner break, lighter pull weight, and better control without paying a gunsmith for custom fitting. At $200, this is a straight drop-in package for anyone who values function over fluff.

What you get in the box:

• Apex Wide Flat Trigger (0.31” wide, ArmorLube Duplex DLC finished)
• Apex Tank Tread Commander Hammer (checkered cocking surface, integrated over-cocking limit pad)
• Mk 1 Balanced Sear (nose geometry matched to hammer hook profile)
• Balanced Sear Lever with Sear Lever Spring (reduces hammer follow at lower pull weights)
• Trigger Pin Removal Punch (included to prevent frame damage during install)

Real benefits for your shooting:

• Better trigger leverage. The wide flat trigger lets your finger sit lower on the face. That changes the pivot ratio, giving you a mechanical advantage for a smoother pull. The 0.31” width spreads pressure across a larger surface, so you get consistent finger placement shot after shot.
• No hammer bite. The Tank Tread Commander hammer uses a spur angle and over-cocking limit pad that keeps the hammer off your hand. The checkered surface on top gives your thumb positive traction when cocking—no slipping, no pinching.
• Clean break without stoning. The Mk 1 Balanced Sear is cut to match the hammer hook profile exactly. You don’t need to stone, file, or adjust engagement surfaces. The result is a crisp break that feels like a custom job out of the box.
• Lighter pull, less risk of hammer follow. The original Browning sear lever can rotate from inertia when the slide goes into battery. That limits how light and crisp you can go. The balanced sear lever and spring work together to bias the lever away from the sear contact pad. This reduces hammer follow at lower pull weights—so you get a lighter pull without compromising safety.
• DLC coating that lasts. The trigger is finished with ArmorLube Duplex DLC. It’s a matte black coating that holds up better than standard DLC against corrosion, abrasion, and wear. It won’t shine or reflect, and it won’t flake off after a few thousand rounds.
• <strong