Glock G19 Gen4 MOS 9mm Compact with Upgraded Threaded Barrel and Mounted Olight PL-MINI Valkyrie
This Glock G19 Gen4 MOS stands out with a factory MOS slide wearing the factory cover plate, an upgraded extended threaded 9mm barrel with a knurled thread protector, and a mounted Olight PL-MINI Valkyrie weapon light. It retains core Gen4 features like the RTF frame with finger grooves, enlarged reversible magazine catch, and 15+1 capacity, paired with standard Glock polymer sights. Austrian markings and correct slide and barrel hood markings are present.
Condition
Overall Condition: Good condition, showing some signs of prior use and handling.
Bore Overall Condition: Excellent - Clean, mirror finish, no signs of wear.
Bore Rifling: Excellent Rifling - Sharp lands and grooves.
Specific Condition Notes: The frame shows custom stippling. There are markings from previous handling and use. The bore is bright and clean. The charger for the Olight PL-MINI Valkyrie weapon light is not included.
What’s Included
- Glock G19 Gen4 MOS 9mm pistol
- Olight PL-MINI Valkyrie weapon light (installed)
- Aftermarket threaded 9mm barrel (installed)
- Knurled thread protector (installed)
- 2x 15-round magazines (mix of Glock factory and Magpul PMAG GL9 polymer as shown)
The Gen4 RTF polymer frame provides a secure grip with finger grooves and an accessory rail under the dust cover. The enlarged, reversible magazine catch offers flexible setup, and the Safe Action striker-fired system remains familiar to Glock users.
The factory MOS slide features the MOS cut with the factory cover plate installed and rear slide serrations. Markings include "GLOCK 19 Gen4 AUSTRIA 9x19" on the slide and "9x19" on the barrel hood. The right-side frame is molded "MADE IN AUSTRIA GLOCK, INC., SMYRNA, GA."
An upgraded extended threaded barrel, approximately 4.6 inches, is installed and capped with a knurled thread protector. This setup pairs with standard Glock polymer sights (white-dot front, white-outline rear), which are not suppressor-height.
A mounted Olight PL-MINI Valkyrie weapon light is included, adding practical illumination to the compact 9mm platform. Capacity is 15+1 with two 15-round magazines included.