Glock 48 MOS TLR7 Sub Holster Fitment Guide

Quick answer

The Garage Sale Low Pro Light Compatible holster is designed specifically for the Glock 48 MOS with a Streamlight TLR7 Sub, but proper fitment requires checking optic clearance, retention adjustment, and Enigma compatibility.

Step-by-step fitment guide

1. 1. Verify firearm and light compatibility: Ensure your Glock 48 MOS has a Streamlight TLR7 Sub attached. The holster is molded for this exact combo, so any other light model or rail configuration will not fit. Check that the light is fully seated and locked before insertion. Common mistake: using a non-TLR7 Sub light or an incorrect rail key. Double-check the light model.
2. 2. Check optic and sight clearance: The Low Pro holster is cut to accommodate optics and suppressor-height sights. Insert the pistol slowly and listen for any scraping. If the optic snags, loosen the retention screws slightly. The holster should allow the slide to seat fully without forcing. If the optic catches, you may need to adjust retention or confirm the optic is not oversized for the holster's opening.
3. 3. Adjust retention screws: The holster has two retention screws. Start with both screws backed out halfway. Insert the pistol and tighten each screw equally until you feel a firm, audible click when holstering. The pistol should not fall out when inverted, but should draw smoothly with moderate effort. Over-tightening can cause the holster to crack or make drawing difficult. Under-tightening risks the firearm falling out.
4. 4. Set up the modwing claw: The modwing claw attaches to the holster body and pushes against your belt. Adjust the claw's position so it contacts the belt firmly without bending the holster. For Enigma-ready use, the claw works with the Enigma chassis to provide the same belt-like pressure. If the claw is too loose, it won't reduce printing. Too tight, and it may cause discomfort or holster deformation.
5. 5. Test Enigma compatibility (if applicable): The holster is Enigma ready, meaning it has the necessary holes and spacing to attach to the Enigma chassis. Use the provided screws to mount the holster to the Enigma plate. Ensure the chassis is adjusted to your body shape and that the holster sits at the correct ride height. Common mistake: using the wrong screws or not aligning the holster holes with the Enigma plate. Refer to the Enigma manual for hardware specifications.

Holster details

• Garage Sale Low Pro - Light Compatible Enigma Ready - Fits Glock 48 MOS w/ Streamlight TLR7 Sub: The Low Pro design is the most concealable IWB holster, with 2 points of retention and a modwing claw attachment. The modwing claw forces the weapon to hug your body, reducing printing even with a light-bearing Glock 48 MOS.