LCT LCK Rear Sight Rail (PK-218) PK218 The only thing you will

The only thing you will want to check is that your alignment is right

Secured by 2 MOLLE Loops for added stability

15mm Overall Height: 22mm Inlet Adaptor Outer Diameter (to fit into HPA Nozzle Outlet): 11mm Hub Outer Diameter (to fit into Outer Barrel): 12mm Hub Inner Diameter (to fit Nozzle): 8mm Material: Aluminum 6061

For many years however

we can often modify the parts

LCT LCK Rear Sight Rail (PK-218) PK218 The only thing you willAluminum and Steel construction For LCT various designs LCK except VZK MSU LCKMSU LCKS 74UN ZKS 74UN VSS AS Val SR 3 SR 3M LCK 106 PKP TX 74UN TX S74UN LTS Keymod13. 5 LTS Keymod9. 5 LCK 12 ZK 12 ZK 12U LCK 15 LCK 16