The DeSantis Mean Streak (brand part no. 220LA1LZ0) is an inside-the-waistband Kydex holster sized for the Glock 19, 23, 32, and 45, molded from extremely durable .080-inch pewter gray Kydex for a slim shell that won’t collapse after the draw. DeSantis builds the Mean Streak with an integral sweat guard and an integrated Claw that levers the grip tight against the body for deep concealment, and the cut is RMR-compatible for shooters running a red-dot-equipped Glock. It mounts on a belt clip for everyday appendix or strong-side carry, right-hand draw.

Key Specifications

• Sized for the Glock 19, 23, 32, and 45 family of compact and mid-size double-stack frames.
• Molded from .080-inch pewter gray Kydex, a rigid thermoplastic shell built to hold its form long-term.
• Integral sweat guard shields the body from the slide serrations and muzzle edge.
• Integrated Claw attachment rotates the grip inward for a noticeably flatter concealed profile.
• RMR-compatible cut accommodates a Glock wearing a compact red-dot sight.
• Belt-clip mount keeps the holster riding low and close to the belt.
• Right-hand draw orientation for appendix or strong-side carry.
• Configured as an inside-the-waistband (IWB) holster rather than an outside-the-belt design.
• Also produced in a left-hand mirror version for southpaw shooters who want the same fit.

Frequently Asked Questions

Does it fit a Glock 19 with a red-dot sight mounted? Yes, this Mean Streak is RMR-compatible, so an optics-equipped Glock 19/23/32/45 still seats and draws normally.

Which Glock models fit this holster? It’s molded for the Glock 19, 23, 32, and 45, all of which share the same compact/mid-size double-stack frame dimensions.

Is this a left-hand holster? No, this listing is the right-hand draw version; DeSantis also offers the Mean Streak in a left-hand configuration separately.

Buy the DeSantis Mean Streak IWB Kydex Holster for Glock 19/23/32/45

Order the DeSantis Mean Streak for your Glock 19, 23, 32, or 45 from our Lubbock, Texas gun shop with fast, insured direct shipping. It’s a rigid, minimalist step up from a soft nylon holster for daily concealed carry, and you’ll find the rest of DeSantis’s lineup in our holsters & gun leather category if you carry more than one platform.