Product Description The SUPER APC Trigger is a precision-engineered, single-stage curved trigger developed jointly by Geissele Automatics and B&T USA. Designed as a direct performance upgrade for B&T APC9, APC45, APC223, GHM9, and SPC9 platforms, this trigger delivers a clean, crisp break with a pull weight of either 2.75 lbs or 4 lbs depending on your spring selection. The trigger ships with both a light and heavy spring, giving shooters the flexibility to dial in their preferred pull weight straight out of the box. Finished in black with a durable, rugged construction, the SUPER APC Trigger transforms your B&T firearm into a smoother, more responsive shooting system ideal for competitive shooting, tactical applications, and everyday range use. Product Highlights Co-developed by Geissele Automatics and B&T USA for superior trigger performance in B&T APC platforms Single-stage curved design delivers a crisp, clean break for faster and more confident target engagement Includes both light and heavy springs for selectable 2.75 lb or 4 lb trigger pull weight Compatible with APC9, APC45, APC223, GHM9, and SPC9 platforms Durable black finish engineered for long-term reliability and drop-in precision right out of the box Specs Brand: B&T Firearms Manufacturer Part Number (MPN): BT-SUPERAPC UPC: 840225723212 Trigger Type: Single-Stage Curved Color: Black Trigger Pull Weight: 2.75 lbs (light spring) / 4 lbs (heavy spring) Compatible Platforms: APC9, APC45, APC223, GHM9, SPC9 Includes: Light spring and heavy spring Disclaimer: We strive to provide accurate and up-to-date product descriptions, specifications, and images; however, errors or omissions may occasionally occur. We are not responsible for any inaccuracies or discrepancies in the content provided. If you notice anything incorrect or unclear, please contact us so we can correct it. When in doubt, we recommend verifying details directly with the product&';s manufacturer.