Smith & Wesson M&P 2.0 Assisted Reset System – Selectable ARS, All Stainless

The M&P 2.0 Selectable Assisted Reset System is a purpose-built ARS for the Smith & Wesson M&P 2.0. Every part is stainless steel, spring included, so the geometry stays where it was machined round after round. Choose your reset behavior, tune the trip to your frame, and run it on a lifetime warranty.

Whether you carry a full-size Smith and Wesson M&P 2.0 9mm or a .45 range gun, this is the stainless MP 2.0 assisted reset built to outlast the pistol it goes in.

Why This ARS

• All stainless, no weak link. Mixed-material systems wear unevenly and drift out of time. Here every component, including the spring, is heat-resistant stainless steel, so reset feel stays consistent over the long haul.
• Selectable reset configuration. Set the system to match how you want the trigger to behave without giving up smooth, predictable engagement.
• Tunable trip interface. The trip is intentionally built with material to spare so it can be fit to your caliber and frame size for correct timing.
• Precision-machined. Tight tolerances deliver consistent engagement and reset from the first magazine on.
• Lifetime warranty. If it fails, it gets replaced. No questions asked.

M&P 2.0 Fitment and Tuning

Built for the M&P 2.0 lineup. How much fitting you'll do depends on caliber and frame size:

Designed for the M&P 2.0 platform. If your pistol is not an M&P 2.0, this is not the right part. Subcompact owners should be comfortable doing careful fitting or have a gunsmith handle it.

Specs

Know Your Local Laws

Reset-assist devices are treated differently from state to state. Before you order, review our reset trigger legality guide for the current federal and state picture. This system does not convert a pistol to fire automatically.

Not affiliated with Smith & Wesson. M&P and M&P 2.0 are trademarks of Smith & Wesson.