Ambidextrous Magazine Carrier for Double Stack 9mm or .40.  Bullets face front or rear.  Worn inside the waistband or outside the waistband.   Fits Glock 9/40, SW MP 9/40, Sig P320 /250, HK VP9/40, P2000, P30, Ruger SR9/40, Browning Hi Power, CZ P07, Sig P365 and many more. Adjustable retention.  All the edges are smoothed and polished.