Glock 23/23 MOS Holsters

The best Glock 23 holster for concealed carry is usually an IWB or appendix IWB holster because it keeps the compact frame close to the body while protecting the trigger guard. The Glock 23 is similar in size to the Glock 19, but its .40 S&W chambering makes secure retention and stable carry especially important.

Choose a Glock 23 IWB holster for the simplest everyday concealed carry setup. Choose an appendix holster with a claw if you want to reduce grip printing under t-shirts or lighter cover garments.

• Choose IWB: Best all-around option for daily concealed carry.
• Choose appendix with claw: Best for reducing printing and improving front-of-body access.
• Choose tuckable IWB: Best when you need to conceal with a tucked shirt.
• Choose OWB: Best for range use, training, or open carry.

IWB and OWB Glock 23 holsters solve different carry needs. IWB holsters sit inside the waistband and are usually the better choice for concealed carry. OWB holsters sit outside the waistband and are usually more comfortable for range work, training, and open carry.

When to Choose a Glock 23 IWB Holster

Choose IWB if concealment is your priority. A Glock 23 IWB holster helps keep the pistol tighter to your body, reduces exposed bulk, and supports a consistent draw from concealment.

When to Choose a Glock 23 OWB Holster

Choose OWB if comfort, range use, or quick on/off convenience matters most. A Glock 23 OWB paddle holster is easy to remove, while a belt loop OWB holster gives a more secure belt-mounted setup.

Glock 23 holster compatibility depends on generation, slide configuration, sights, optics, and accessories. Standard Glock 19, Glock 23, and Glock 32 models are often similar in size within the same generation, but you should not assume every holster will fit every setup.

If your Glock 23 has an MOS slide, red dot, weapon light, threaded barrel, compensator, or suppressor-height sights, choose a holster built for that exact configuration. Always confirm the product fitment before ordering.

The Glock 23 can work for appendix carry when paired with the right holster and belt setup. Because it is a compact .40 S&W pistol, a stable Kydex shell, adjustable retention, and a claw or concealment wing can make a noticeable difference in both comfort and concealment.

• Claw or wing: Helps rotate the grip inward to reduce printing.
• Adjustable retention: Lets you tune draw resistance to your preference.
• Rigid Kydex shell: Helps preserve trigger guard coverage and supports safe re-holstering.
• Quality belt: Helps stabilize the pistol and prevent sagging during daily carry.

Kydex is a strong holster material for the Glock 23 because it is rigid, durable, and molded to the firearm. A quality Kydex holster helps protect the trigger guard, resist moisture, and maintain its shape when the firearm is drawn.

Rounded Gear Glock 23 Kydex holsters are designed for practical everyday use with adjustable retention, secure fitment, and a lifetime guarantee.