This is a complete OCAW Mk15 Upper Assembly.
This comes with the following:
OCAW Upper Receiver (VFC/Mil Spec)
15" Outer Barrel
14" Lightweight Midwest Industries Rail
PTS Muzzle Device
PTS Ambidextrous Charging Handle
The following is optional:
UA Maxxpro Hop-Up and Lapped R-Hop'd Barrel Combo!
Disclaimer:
If you do not chose to include the Lapped UA Maxxpro and Barrel Combo but still want one of our barrels, the correct length for the inner barrel is 387.5mm for this upper!
