Nice to have insert for two different pistols on the same "rig"! The speed of the draw is up to the Shooter with this fast and durable Holster :)

Good product, excelent quality , is my second block and very happy

I recently purchased the Alpha X holster and block assembly for STI, Sig X5 and Walther Q5 Match. These are high quality products that not only look good but are dependable and reliable. Top notch products.....good job by Alpha Dynamics and CED!

Nice and smooth action. Solid quality. Recommended.

D best insert easy to used come and got 1 u all!!!

Competitive Edge Dynamics sponsered the 2017 World Steel Challenge Championship and I won the Alpha-X holster off the prize table!!! My favorite holster. I had to order the insert to fit my STI and was amazed at how quickly I received the part in the mail. Qudos to the CED team for quality work and great service. Also thank you for supporting the sport and your sponsoship to the World Steel Championship!!!