The slimline profile of the 48 MOS makes it a favorite for concealed carry, especially if you're running a red dot. But to really take advantage of that setup, you need a Glock 48 MOS holster that's built for it. CrossBreed's Glock 48 MOS holsters give you secure retention, proper optic clearance, and all-day comfort without unnecessary bulk. We handcraft each holster around your firearm configuration, so your 48 MOS stays stable and concealed, whenever you're ready.
The 48 MOS was built with modern carry in mind. Slim, with optics-ready slide, and the reliability Glock is known for. Your G-48 MOS holster should complement that, providing solid retention while allowing proper clearance for slide-mounted optics. CrossBreed holsters are precision-molded for your firearm, giving you a secure fit and consistent draw whether you're carrying daily or putting in work at the range. From leather-backed hybrids to streamlined Kydex systems, we build holsters for real-world performance.
Glock 48 MOS Holster Features
When you're choosing the best Glock 48 MOS holster, the details matter. Optic compatibility. Stability on the belt. Comfort against the body. The difference between a good setup and a great one comes down to how well everything works together. Here's what you can expect from CrossBreed:
The 48 MOS is built to be carried, especially if you're running a micro red dot. Your Glock 48 MOS IWB holster (or OWB version) should support that setup with secure retention, optic clearance, and comfort that lasts all day. CrossBreed builds each holster with premium materials, reinforced hardware, and firearm-specific molding so your pistol stays stable and consistent through movement, long hours, and regular training. Whether you prefer an IWB setup or a dedicated Glock 48 MOS OWB holster for range days, you'll get dependable support you can trust.
With the exception of Custom Shop designs, every CrossBreed holster comes with our Try It Free, Two Week Guarantee and a Lifetime Warranty. If anything ever wears out or breaks, we'll repair or replace it—no questions asked.
Not always. While the frame dimensions are similar, the MOS version is cut for optics and is often paired with a slide-mounted red dot. A holster molded for the MOS configuration ensures proper optic clearance and consistent retention, which you may not get from a non-MOS model.
Yes. Many CrossBreed designs are optics-ready and built to accommodate popular slide-mounted red dots. Choosing a purpose-built holster for Glock 48 MOS ensures the optic has proper clearance while maintaining secure retention and a smooth draw.
It depends on how you carry. Many shooters prefer inside-the-waistband for concealment since the slim profile of the 48 MOS lends itself well to discreet carry. Others opt for outside-the-waistband for range use or open carry. The best holster for Glock 48 MOS owners is one that fits your lifestyle, body type, and daily routine.
The best holster for Glock 48 MOS owners is one that offers stability, smooth draw performance, and comfort you won't second-guess halfway through the day. CrossBreed builds Glock 48 MOS holsters that are purpose-fit to your firearm, giving you confidence whether you're out and about or spending time at the range. Choose the setup that fits your carry style and experience what a properly built holster should feel like.
