Hadron Designs MK23/SSX23 NBB Modular TDC Cover With Mountable Rail - TM, STI, ASG, Novritsch
Allows adjustment of the Mk23 Hop up, externally, without loosing the slide movement feature using the Hadron Airsoft Designs Modular TDC Cover. Fits in 2 minutes. Highly Effective.
Modular design allows for fitting of a single screw or twin screw or triple screw plate.
A rail system can be mounted on the three plate version by adding a bigger screw on the third hole of the TDC plate.
What's in the package ?
- Hadron Rail System
- Triple Screw Plate
- TDC Cover
- 3 Little Adjustment Screws
- 1 Big Screw to attach the rail system in mid hole