CMC Triggers AK47 Single Stage Trigger Group 2.0 - Curved 4 - 4.5 lb Blue/Black 4.5lb. With its 100percent modular" CNC-machined" and easy to install design" this trigger group will give your AK the cleanest" most reliable trigger pull it's ever had. Preset with your choice of factory pull of 2.5lbs" 3.5lb" or 4.5lbs. The CMC AK2.0 Elite Trigger utilizes the most advanced manufacturing and quality control techniques. CMC's critical sear engagement surfaces have a proprietary machining process that renders superior surface finish and dimensional control. As compared to their competition" the techniques used to establish a 1-2 RMS surface finish as opposed to EDMing which leaves a pitty 32 RMS" compared to a mirror which is 0 RMS. Best of all" the CMC AK 2.0 Elite Trigger is proudly 100percent Made in the Great State of Texas" and comes with CMC's Satisfaction Guarantee and Lifetime Warranty. Specifications for CMC Triggers AK47 Single Stage Trigger Group 2.0 - Curved: Manufacturer: CMC Triggers Color: Black Finish: Black Gun Model: AK-47 Features of CMC Triggers AK47 Trigger 2.0: Curved Trigger Package Contents: CMC Triggers AK47 Single Stage Trigger Group 2.0 - Curved What firearm models does the manufacturer say CMC Triggers AK47 Single Stage Trigger Group 2.0 - Curved is compatible with? The manufacturer says that CMC Triggers AK47 Single Stage Trigger Group 2.0 - Curved is compatible with AK-47CMC Triggers 47601: AK47 Single Stage Trigger Group 2.0 - Curved 4 - 4.5 lb Blue/Black 4.5lb