Bianchi's patented AccuMold Elite technology produces synthetic leather accessories that are up to 50% lighter than leather. This magazine pouch features vertical or horizontal carry, and tension screw adjustments permit various drawing angles.Fits: Beretta 8045 Glock 20, 21 HK USP 40, 45 Para Ordnance P12, P13, P14, P16FeaturesHolds to magazines for the above firearms. Coptex lining Horizontal or vertical carry Adjustable tension screw Slide on 2-1/4" belt slot DISCLAIMER: This product is not manufactured, authorized, endorsed, or warranted by GLOCK. GLOCK does not warrant or represent that this product is compatible with GLOCK pistols.