The G48 MOS keeps Slimline width while adding a Modular Optic System cut and the GLOCK Slim Mounting Rail for a compact light. A Gen5 Marksman Barrel, front serrations and nDLC slide suit everyday carry with a micro red-dot. Adapter plates are not included with MOS — plan on the correct plate for your optic. Two 15-round magazines leave the box ready for range days.
Key features
- 9x19mm; Safe Action System
- 4.17″ Glock Marksman Barrel (GMB)
- MOS optic cut (no adapter plates included); optic not included
- GLOCK Slim Mounting Rail; front slide serrations
- Ships with two 15-round magazines (this RMOS SKU)
- 7.28″ long, 1.10″ wide; about 20.60 oz with empty magazine (Glock)
Buying from PM Customs in Yukon
PM Customs is a licensed FFL in Yukon, OK, serving the Oklahoma City metro. Choose local pickup by appointment (generally Mon–Sat, 8 AM–4 PM), or have your Glock 48 MOS shipped to your local FFL. You pick at checkout. Questions? Call 405-265-8955.







