Apex Tactical Specialties is the definitive aftermarket trigger and action upgrade manufacturer for competition pistols in USPSA Production, IDPA SSP, and Carry Optics divisions. The brand built its reputation on the Smith & Wesson M&P — the Competition Action Enhancement Kit (AEK) drops M&P pull weight from a factory 7–8 pounds to a consistent sub-3-pound competition pull with shorter over-travel and faster reset, all in a drop-in package that stays within USPSA Production legal specifications. The Forward Set Sear & Trigger Kit repositions the break point forward for a 1911-style feel on the M&P 2.0 platform. Glock trigger kits — available for Gen 3, Gen 4, and Gen 5 — reduce pre-travel, shorten reset, and replace the factory polymer trigger bow with an aluminum body using a center-mounted pivoting safety. CZ P10 C, P10 F, and Sig P320 variants round out the platform coverage, and the Apex Failure Proof Extractor addresses extraction reliability under sustained high round count use. All Apex internal parts are legal for USPSA Production — verify platform and model fitment before ordering. Fast same-day shipping on most orders at Shooters Connection.