I plan on shooting the hell out of it, just finished it today. The most important question to any firearm is it's reliability. The universal answer is, shoot it and see.
All about the fireballs. VSeven ports their barrels to the length and cartridge. Tech said run a standard h2 buffer and it'll run like a swiss watch, no tuning necessary. My 18.5" with fortis muzzle break is ridiculously loud, especially for bystanders. At least this will direct concussion...
VZ reduced angle grip, black and grey, spec-ops texture, standard length.
Geissele trigger, maritime bolt catch, airborne charging handle, and Super Precision Mount.
Aero upper and lower receivers, upper parts kit
SB Tactical PDW brace
Trijicon MRO green dot 2MOA
Magpul MBUS Pro flip up sights...