The Mag 2.1 Double Mag Carrier for Single Stack Mags by 1791 Gunleather is designed to perfectly match your gun holster of choice with attractive, vegetable-dyed premium leather in classic shades of brown or black. When you need to carry additional magazines with your firearm, we've got you covered with a single stack mag carrier that fits most standard single-stack magazines. Product Specs The Mag 2.1 leather mag carrier measures 4.5 inches high by 8 inches long, designed to fit two single stack mags. Colors Available: Choose from Stealth Black, Classic Brown, Signature Brown, or Black on Brown. Pros of Single Stack Mags Proponents of single stack mags prefer the handling and grip, and say it's worth losing some of the capacity. The shorter interface between the shooter's hand and the grip of the gun offers better contact with the trigger for shooters with smaller hands. For concealment purposes, a single stack gun is slimmer and easier to conceal on your strong side, even outside of the waistband. Purchase the 2.1 Double Mag Carrier from 1791 Gunleather Made with premium 100% Certified American Heavy Native Steerhide, the 1791 Gunleather leather mag carrier for single stack mags is designed to hug two extra rounds of ammunition, using the friction of two pieces of sturdy material double-stitched together by fourth-generation leather artisans. The universal sizing is great for 9 mm, 10 mm, 40 caliber, and 45 caliber munitions. This ambidextrous double mag carrier is typically worn OWB on a 1.5" gun belt. Unlike other mag holsters, we don't go overboard in the design - it's simple, but classic. Did You Find the Mag Carrier You're Looking For? Please note, we also have a holster for two double stack mags if that's what you need. If you just need to pack one single stack mag or one double stack mag, we can accommodate that, too. 1791 Gunleather holsters come in all shapes and sizes, but they all carry the same reliable quality and expert craftsmanship you expect and deserve. Please contact us directly before placing an order if you have any questions about what will or will not fit. We offer a hassle-free return policy, should you require it.