Glock G47 Gen5 MOS 9mm Full-Size, 4.49 in GMB Barrel, Night Sights, 17+1 Capacity, nDLC Finish
Developed for the U.S. Customs and Border Protection duty‑pistol program, this Glock G47 Gen5 MOS brings proven service pedigree with modern Gen5 features. It combines a 4.49 in Glock Marksman Barrel, MOS optics cut, and night sights in a full-size 9mm platform with 17+1 capacity. Built with a U.S.-made frame and nDLC-treated slide and barrel (slide marked "AUSTRIA"), it offers practical enhancements and broad parts compatibility within the Gen5 MOS lineup.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: This pistol shows marks from prior handling and use. Please refer to the photos for a close look at these cosmetic marks.
What's Included
- 1x 17-round magazine (factory case label notes "3 17RD" originally; only one magazine is included with this listing)
- Glock factory hard case
- Glock owner's manual
Purpose-built for duty use, the G47 Gen5 MOS was developed for the U.S. Customs and Border Protection contract. It maintains extensive parts compatibility with the G17 Gen5 MOS, G19 Gen5 MOS, and G45 MOS, giving users flexibility across the Gen5 ecosystem. Manufacturer part number is PA475S203MOS.
The slide features front and rear serrations and a factory MOS optics cut with the cover plate installed. Both slide and barrel wear Glock's nDLC finish. The 4.49 in Glock Marksman Barrel includes an improved crown and delivers precise, consistent performance.
Sight configuration is duty-focused, with an AmeriGlo H3 tritium front and a steel rear notch, providing practical low‑light capability. Controls include ambidextrous slide stop levers and a reversible magazine release. The striker‑fired Safe Action system is paired with a factory‑standard trigger pull. The full-size polymer frame includes an accessory rail.
Chambered in 9mm Luger, this G47 offers a standard 17+1 capacity and comes with one 17‑round magazine. Rollmarks include "MADE IN USA, GLOCK, INC., SMYRNA, GA" on the frame; the slide is marked "AUSTRIA." This example is a Gen5 model with MOS configuration and night sights installed.