The Model 578 GLS Pro-Fit brings the unique GLS (Grip Lock System) and SafariSeven together in a holster designed to fit a wide variety of guns. The Pro-Fit is customizable and adjusts to securely fit over 225 firearms.

The 578 also features the GLS， an innovative technology that automatically secures the weapon when holstered and releases it upon application of the middle finger with a standard shooting grip for a more intuitive and safer release.

The holster body is constructed with SafariSeven， a lightweight， state-of-the-art nylon blend is completely non-abrasive to a gun’s finish， tolerant of extreme high and low temperatures， and easy to maintain. This holster includes an injection-molded paddle and an injection-molded belt loop that is adjustable for maximum comfort and allows the holster to be worn cross draw.

Fits:
GLOCK 26
GLOCK 27
GLOCK 30
GLOCK 30S
GLOCK 39
FNS 9 COMPACT
FNS 40 COMPACT
RUGER SR-40C
RUGER SR-9C
S&W M&P COMPACT 9mm， .40
M&P SHIELD 9mm， .40
H&K P2000SK 9mm， .40
WALTHER P99C QA 9mm， .40
WALTHER P99C DAO 9mm， .40
WALTHER P99C AS 9mm， .40
WALTHER PPS 9mm， .40
SPRINGFIELD XDS 9mm 3.3"
SPRINGFIELD XDS 45 3.3"
TANFOGLIO WITNESS P CARRY 9mm
TANFOGLIO WIT P COMPACT 9mm
TANFOGLIO WIT P CARRY 40
TANFOGLIO WIT P COMPACT 40
TANFOGLIO WIT P CARRY 45
TANFOGLIO WIT P COMPACT 45
TANFOGLIO WIT P CARRY 10mm
TANFOGLIO WIT P COMPACT 10mm