Glock 17 MRH is the second piece of the MRH Mag Pouches, which is a number of holsters and Sheaths that can either be attached together or used on their own to fulfill your needs. Can fit anything from 17-33 round mags. Plz let me know if there is anything specific that I can design for you. Accessories Available: MOLLE CLIP: https://www.thingiverse.com/thing:2783462 P-Rail Adapter: https://www.thingiverse.com/thing:2784920 Mini BIC: https://www.thingiverse.com/thing:2781490 Shell Holder: https://www.thingiverse.com/thing:2784000 Belt Loops: https://www.thingiverse.com/thing:2785233 Mag Pouch AR15: https://www.thingiverse.com/thing:2781845 12G Shells: https://www.thingiverse.com/thing:2784000 Hinge: https://www.thingiverse.com/thing:2786062 !Don't forget to CHECK OUT my other designs and FOLLOW my daily KooKoo uploads, Enjoy ;)