773 Magazine Pouch The 773 is a new and improved competition magazine pouch. This pouch utilizes the same adjustable belt loop and rollers as the 771. They have closed the front area of the pouch so that it helps retain the magazine. There is also a built up channel for clearance of the tip of the bullet during the draw. Available in STX Tactical (Standard), STX Basket Special Order. The 773 is also part of our new ELS Competition Belt System. The 773 is available with the ELS 34 Locking Fork and the ELS 35 Reciever Plate (077BL not included). † Legal for the following competitions: USPSA OPEN, USPSA LIMITED, USPSA LIMITED 10, USPSA PRODUCTION, USPSA SINGLE STACK, STEEL CHALLENGE and BIANCHI CUP