This is a PTR Industries Pistol known as the 9CT chambered in 9MM, model PTR601.
The 9CT model features an M-LOK compatible aluminum handguard. The nitride treated 8.86" 3-lug barrel is threaded to 1/2 x 28. Both a push button and paddle magazine release are standard. The 4.5" precision-welded top rail enables use of your favorite optic or the traditional iron sights (included). The polymer end cap with swivel adapter provides a sling attachment point. The gun ships in a heavy duty range case with: single point bungee sling" two 30-round magazines and rear sight adjustment tool.
Features:
Black finish
3-Lug barrel
1/2x28 Threaded barrel
M-LOK handguard
Welded scope mount
Paddle & push button magazine release
4.5 steel top rail