The OTs-126 is a Russian PDW developed from the PP-2000 platform as a civilian hunting carbine. The OTs-126 is also fairly new as it was first seen in 2017.

Modify Ots-126 GBB
1/1 Scale High Power Assembled Gas Powered Airsoft GBB Rifle Airsoft Guns
Semi & Fully Automatic Shooting Mode

Polymer Lower Receiver Frame
Metal 20mm Picatinny Rail System Handguard
Metal Outer Barrel With Flash Hider
With 20mm Picatinny Top Rail
Metal Stock Pipe With Adapter
Polymer Stock With Rubber Stock Pad
Metal Cocking Handel & Trigger
Metal 22 Rounds Loading Capacity Gas Magazine

Adjustable Hop-Up System
With 460mm inner barrel