Purpose Built Wolf Upper -2nd Grendel: The Addiction Begins...

[65Whelen]

I call this guy the Warthog, it's my fun gun to use with wolf ammo. Love this thing what a blast.

14.5" Sabre barrel
Aero handguard
Rainer Arms upper w/o forward assist
PF BCG
PF Grendel lower
Giessele SSA-E trigger
MFT buttstock