Earlier this year, Glock pulled the Aimpoint COA models from the commercial market. Then they announced the discontinuation of all Gen 3, 4 & 5 pistols. So is it possible that the Glock 45 COA is the best gun they'll ever make? This is my G45 COA review and thoughts. Train online. Learn gunsmithing and build hands-on from home with SDI at ? Sonoran Desert Institute: https://sdi.edu/magic/ Please consider checking out the Task Force 70 Foundation at: https://www.TF70.org/donate if you're interested in supporting our mission to train rural cops in constitutionally principled tactics. ☢ My Website: https://www.MagicPrepper.com #glock #glockperfection #aimpointcoa