The PTR Industries 9SDM-B SBR with VENT SDM Suppressor brings the classic roller-delayed blowback platform into a modern, compact 9mm package. Its 6" ported barrel is engineered to bleed gas through the rifling before the bullet exits, allowing standard 9mm loads to run at subsonic velocities while the included titanium VENT SDM suppressor keeps the system smooth and controllable. A full-length steel Picatinny rail, M-LOK aluminum forend, and Magpul MBUS Pro steel sights round out a configuration built for confident, repeatable shooting.

This short-barreled rifle is well suited for range use, training, and suppressed shooting where low recoil and reduced report are priorities. The nitride-treated, tungsten-weighted bolt carrier and extended charging handle contribute to reliable cycling and easy manipulation, while the PTR CS1 collapsible stock offers a compact footprint for storage and transport. With its blend of classic design and thoughtful updates, the 9SDM-B reflects PTR Industries’ focus on precision manufacturing and refined roller-delayed platforms.

Key Features:

• Manufacturer: PTR Industries
• Model: 9SDM-B
• Caliber: 9mm
• Action: Roller-delayed blowback
• Barrel Length: 6" ported
• Capacity: 30 rounds
• Stock: PTR CS1 collapsible
• Sights: Magpul MBUS Pro
• Included Suppressor: VENT SDM titanium suppressor
• Handguard: M-LOK aluminum forend
• Rail: 13.2" steel Picatinny top rail