Curved Forward Set Sear & Trigger Kit for M&P

This curved forward set sear & trigger kit replaces the factory M&P fire control group to reduce overall trigger travel by approximately 40% while delivering a crisp break and shorter reset. The design addresses the long, stacking pull common to stock M&P triggers by using a patented geometry that mimics the feel of a single-action 1911 trigger in a striker-fired polymer frame. The kit ships with multiple spring options so you can set pull weight between 4–5 lbs depending on your application—duty/carry at the heavier end, competition at the lighter end. Factory safety values are maintained via a center-mounted pivoting safety.

Compatibility

• Smith & Wesson M&P 9mm / .40 S&W / .357 SIG (full-size, compact, Shield Plus, and Performance Center variants)
• Smith & Wesson M&P 2.0 (all calibers and barrel lengths)
• Smith & Wesson M&P 9 M2.0 Compact
• Smith & Wesson M&P 9 M2.0 Subcompact
• Does NOT fit M&P Shield (non-Plus), M&P Bodyguard, or M&P 22

Key Features

• Drop-in replacement—no fitting required
• Reduces pre-travel, over-travel, and reset distance
• Smooths uptake and reset feel
• Uses combination of supplied springs and factory sear/trigger return springs to adjust pull weight
• Patented pivoting safety maintains factory drop-safety compliance
• Reduces trigger pull weight to approx. 4–5 lbs

Install Difficulty

3 out of 5. Requires punch set, small hammer, and slave pin (or dental pick) for trigger bar spring. Armorer-level familiarity with M&P fire control group recommended. Allow 30–60 minutes for first install.

FAQ

Will this kit work in an M&P 2.0 with the factory flat trigger?

Yes. This kit is compatible with M&P 2.0 frames and slides. The kit replaces the entire trigger shoe and sear housing block, so the factory flat trigger is removed during install.

Can I use the factory trigger return spring instead of the included one?

Yes. The kit is designed to work with either the supplied springs or the factory sear and trigger return springs. Using factory springs will result in a slightly heavier pull weight (closer to 5 lbs) while maintaining a crisp break.

Does this kit require any permanent modification to the pistol?

No. All components are direct drop-in replacements. You can return the pistol to factory configuration by reinstalling the original parts. No filing, stoning, or polishing required.

Shipping & Warranty

Ships same business day if ordered before 2 PM EST. This component carries a limited lifetime warranty against manufacturing defects. Returns accepted within 30 days of delivery if unused and in original packaging.