The FasTrax PAC uses a combination of a pivoting holster component and external activation cord. This enables you to get your handgun into action much faster. To maximize wearer comfort, the FasTrax PACs back panel is made of Galco's Comfort Cloth, an Adaptive Performance Mesh that provides padding and moisture wicking with an adjustable, stretchable elasticized waist strap and a Nexus buckle for quick on-off capability. Adjustable 1.5" wide waist strap (up to 50"). Fits- Beretta APX Compact; Bersa Thunder 380; Colt 3"/3 1/2" 1911 w/wo red dot; Glock 19 Gen1-5, 19 w/wo red dot, 23 Gen2-5, 23 w/wo red dot, 26 w/wo red dot, 27 w/wo red dot, 29, 30, 30 w/rail, 30S, 32, 33 w/wo red dot, 43 w/wo red dot, 43X MOS, 43X w/wo red dot, 48, 48 MOS, 48 w/wo red dot; Hi-Point C9 9mm; HK P2000SK, VP9SK; Kahr CW40, CW45, CW9, K40, K9, P40, P45, P9, S9; Kimber 3" 1911 w/wo red dot, 4" 1911 w/wo rail, 4" 1911 w/wo red dot, R7 Mako; Para USA 3 1/2" Single Stack Mag w/wo red dot, 3 1/2" Staggered mag w/wo red dot, 3" Single Stack w/wo red dot, 3" with Single Stack Mag, 3" with Staggered Mag; Sig-Sauer P228, P229 (DA) w/wo red dot, P230, P232, P239 .40, P239 9mm, P320 Compact 9/40, P320 Compact 9/40 w/wo red dot or w/ROMEO 1, P320 Sub-compact 9/40 w/ROMEO 1, P320 X-Compact 9/40 w/wo red dot or w/ROMEO 1, P365 w/wo red dot, P365XL w/wo red dot; S&WS M&P 2.0 Subcompact 9/40 3.6", M&P Compact 9/40 3.6", M&P Compact 9/40 w/ambi safety 3, M&P Shield 9/40 w/wo red dot; Springfield 3 1/2 " 1911 w/wo red dot, 3" 1911 w/rail w/wo red dot, 4" 1911 w/wo red dot, XD-S 3.3 w/wo red dot, XD-S 3.3", XD-S MOD 2 OSP 3.3"; Taurus G2C, G2S, G2S w/wo red dot, G3C, Millennium Pro 9/40, PT111, PT140, PT145; Walther PPS/PPS M2.