The Bianchi Black Widow OWB belt slide holster (brand part no. 16862) is a Tan leather rig built in Size 15 for large-frame Glock pistols. Bianchi cuts this holster to fit the Glock 20, Glock 21, Glock 29, Glock 30, and Glock 37, carrying outside the waistband along the strong-side hip. The Black Widow pattern in Tan gives large-frame Glock owners a traditional leather belt slide for range use, hunting, or duty carry. The open-top design allows a fast presentation without a retention strap to defeat.

Key Specifications

• Worn outside the waistband (OWB) along the strong-side hip.
• Cut to Bianchi’s Size 15 pattern, built for large-frame Glocks.
• Built from genuine Tan leather.
• Uses a belt slide construction that rides directly on the belt.
• Sized to fit the Glock 20, Glock 21, Glock 29, Glock 30, and Glock 37.
• The open-top design allows a fast draw with no retention strap to release.

Frequently Asked Questions

What Glock models does this fit? The Size 15 pattern covers the Glock 20, 21, 29, 30, and 37 large-frame pistols.

Does this holster have a retention strap? No, it’s an open-top belt slide design for a fast presentation.

What color is this holster? It’s built in Tan leather rather than Black.

Buy the Bianchi Black Widow OWB Holster

Large-frame Glock owners get a proven Bianchi leather belt slide sized specifically for the 20/21/29/30/37 platform. Order it from our Lubbock, Texas gun shop, and browse more holsters and gun leather in our lineup.