Apex Sear Calibration Kit for M&P & M2.0

Description

The Apex Sear Calibration Kit for the Smith & Wesson M&P and M2.0 series gives you direct control over your trigger pull weight without swapping out your factory trigger shoe. If you live and shoot in Arizona—where dust, heat, and suppressor use are part of the daily routine—this kit is built to handle those conditions while keeping your pistol reliable.

Instead of buying a whole new trigger assembly, you keep your existing factory trigger body and simply swap in a new sear to dial in the pull weight you prefer. This is a direct drop-in replacement for the factory sear components. No fitting, no gunsmithing, no special tools required. Open the slide, remove the old sear, drop in the calibrated sear, and reassemble. The kit works with both standard M&P and M2.0 pistols.

Key Benefits for the Desert Shooter:

• Heat & Dust Tolerant: The sear is machined from hardened steel with a corrosion-resistant finish. It holds up to the fine sand and extreme heat common to Arizona ranges without degrading trigger feel or introducing grit.
• Suppressor-Friendly: Running a suppressor adds backpressure and carbon fouling. This kit allows you to set a pull weight that compensates for the extra mass and cycling changes without over-reducing safety margins.
• Adjustable Pull Weight: Depending on the calibration sear you choose, you can achieve a lighter trigger pull while retaining the factory trigger shape and safety mechanisms. Typical results range from approximately 4.5 lbs to 6.5 lbs, depending on the specific sear and spring combination in the kit.
• No Trigger Shoe Change: Keep your factory trigger—no need to retrain your finger placement or deal with aftermarket trigger geometry. This is ideal for shooters who want a crisp break but prefer the stock trigger profile.
• 100% USA Made: Every component is manufactured right here in Phoenix, AZ. The steel is sourced domestically, and the machining is done in-house. This means the kit is designed for the same climate you shoot in.

Specs & Fitment:

• Compatibility: Fits all Smith & Wesson M&P and M&P M2.0 full-size, compact, and shield models (excluding the Shield EZ and Bodyguard).
• Material: Hardened steel, precision machined, with a black nitride or QPQ finish for corrosion resistance.
• Included: One calibrated sear, one sear spring, and one trigger return spring. Additional sear options sold separately for further