Holster (left hand) for G18C Front grip / Extra magazine addon (airsoft)

thingiverse

I created this holster to attach my airsoft WE Glock 18c with spare mag grip directly to my molle vest. I highly recommend this design: http://www.thingiverse.com/thing:3602966. I chose it because it's the only one that provides active spare mag retention. Please note that the original design was made for a third-generation Glock, so since I use a fourth-generation WE Gen 4, I had to model the grip element using a hair dryer to achieve a perfect fit. Therefore, if you decide to use my design, you will need to file it slightly to ensure the outer contour fits your grip. I designed mine with 1mm of space all around, so hopefully, you won't need to do much filing. I used a small spring from my toolbox, but a simple ballpoint pen spring should also work well - just be sure to cut it down a bit if needed. In addition to that, you will need a metal pin that's about 5cm long, and bend the last 1cm at a 90-degree angle. This should fit nicely into the cut and flush with the contour. I added a drop of hot glue to keep it from falling out during use. To attach the holster to my molle vest, I used two of these: https://www.amazon.co.uk/gp/product/B00JORPXV6/ref=ppx_yo_dt_b_search_asin_title?ie=UTF8&psc=1. I tested it during an airsoft game and it performed well. I hope you'll have fun with it too - please post your makes if you print one!