M&P Trigger Job Upgrade - Apex Duty Action Carry Kit 45 ACP

Upgrade your M&P .45 ACP with the Apex Duty/Carry Action Enhancement Kit (DCAEK); a complete drop-in solution for smoother, cleaner, and more controlled trigger performance. Designed specifically for Smith & Wesson M&P models chambered in .45 ACP this kit delivers a consistent 5.0–5.5 lb trigger pull, reduced over-travel, and a shorter reset; ideal for duty use or everyday carry. Engineered by Apex Tactical, a leader in performance trigger upgrades, the DCAEK is precision-built to elevate your Smith & Wesson pistol without compromising reliability or safety. No permanent modifications required, though professional installation is recommended for best results. Get yours at NDZ Performance today!

Kit Includes:

• Apex Fully Machined Hard Sear (for .45 ACP).
• Apex Ultimate Striker Block Kit (USB Kit).
• Apex Increased Rate Sear Spring.
• Apex Trigger Return Spring.
• Aluminum Slave Pin.
• Two sear spring sizes included for proper fit.

Features:

• Reduces trigger pull to a consistent 5.0–5.5 lbs.
• Shortens over-travel and reset for faster follow-up shots.
• Drop-in design; no permanent modifications required.
• Engineered for duty and carry reliability.
• Precision-machined components for long-term durability.
• Developed by Apex Tactical, trusted by professional gunsmiths.

Note: This kit reduces over-travel but does not reduce pre-travel. Gunsmith or armorer installation is recommended for optimal function.

See our complete line of Smith & Wesson M&P Products here

Note: NDZ always recommends any part be installed by a qualified and trained gunsmith. NDZ promotes the use of safety practices and gear when working on any firearm.