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Glock 48 & 48 MOS IWB Holster



For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
For the best Inside Waistband IWB AIWB Kydex Holster of 2023 designed to fit the Glock 48 and 48 MOS pistol look no further than Four Brothers Holsters. Full sweat guard, adjustable retention, minimal material & smooth edges to reduce printing. Made in the USA. Profile leared for red dot sights. Glock 43 43X X MOS
Inside Waistband Holster designed to fit the Glock 48 and 48 MOS pistol with adjustable retention and High Sweat shield. The holster comes with a 1.5" FOMI Belt attachment and optional Modwing that allows the user to adjust the amount of leverage placed against the inside of the belt to reduce printing. Made in the USA
Inside Waistband Holster designed to fit the Glock 48 and 48 MOS pistol with adjustable retention and High Sweat shield. The holster comes with a 1.5" FOMI Belt attachment and optional Modwing that allows the user to adjust the amount of leverage placed against the inside of the belt to reduce printing. Made in the USA
Glock 48 & 48 MOS IWB Holster
Glock 48 & 48 MOS IWB Holster
Glock 48 & 48 MOS IWB Holster
Glock 48 & 48 MOS IWB Holster
Glock 48 & 48 MOS IWB Holster

Inside Waistband Holster designed to fit the Glock 48. and Glock 48 MOS.  This holster will also fit the 43 and 43X with added length at the muzzle.

The length of this holster makes it a very comfortable option for carrying the Glock 43 and 43X MOS by allowing the muzzle end of the holster to have more presence below the belt line, which helps reduce grip tip out and printing. 

Our holsters are vacuum formed with a precision machined mold designed from a CAD model of the actual firearm. Each holster is formed, trimmed, and folded in-house. Final fit and function tests are done with the actual pistol to ensure the holster fits the gun and has the correct amount of retention. The retention of the holster is easily adjusted so that the fit can be dialed into your personal preference.

  • Adjustable retention
  • High Sweat shield standard, Medium and Low Sweat Shield height available on request
  • Optional Modwing includes 2 inserts to allow the user to adjust the amount of leverage placed against the inside of the belt to reduce firearm printing
  • Made from .080" thick thermoplastic with minimal material and smooth edges
  • Minimal material and smooth edges to reduce printing
  • Proudly made in the USA

Each holster is tested with the real pistol prior to shipping.

Our Belt Attachment Blog Article explaining the different options can be found here:

4Bros Four Brothers Holsters Inside Waistband Attachments Explained

Magazine pouches for these models can be found here:

Glock 43X & 48 IWB Magazine Pouch

Glock 43x & 48 OWB Magazine Pouch

 *We strongly suggest you apply a removable thread locker to each screw of your holster after you receive it to prevent lost screws while the holster is in use. 

Glock 48 & 48 MOS IWB Holster

$60.00
Shipping calculated at checkout.