Cloak Tuck 3.5 IWB Holster for Glock 21

The Cloak Tuck 3.5 IWB Holster offers a secure, comfortable concealed carry solution for the Glock 21, including the Glock 21SF, 21 MOS, and light-bearing setups like the Streamlight TLR-7A and Nightstick TCM-550XL. Whether you're carrying standard or MOS variants, this holster is engineered for precision and adaptability—available for both right- and left-hand draw.

Crafted with a breathable CoolVent™ neoprene backer and a reinforced steel core, it delivers firm retention with a flexible, body-conforming fit. This makes it ideal for full-size frames like the Glock 21 while maintaining comfort throughout extended carry.

The tool-less clip system allows quick adjustments to ride height and cant, so you can dial in your perfect draw angle. A full-length sweat guard adds moisture protection and reduces printing for better concealment under daily wear.

Whether you're looking for concealed Glock holsters for duty-size pistols or need an IWB holster that can accommodate weapon lights, the Cloak Tuck 3.5 delivers performance, concealability, and lasting comfort in one reliable package.