Gunsmithing Access to Milling Machine in Las Vegas, NV

[NV Ranger]

I need 30 minutes on a milling machine to open up the recoil lug pocket on an AICS. I have the 1/4" end mill, just need access to a machine. If anyone can help out I'd appreciate it.

 

[Heretic]

Maybe Sin City Precision? New Frontier Armory?