J P Enterprises Ar-15 Jp Competition Uppers
We found a great deal on the J P Enterprises Ar-15 Jp Competition Uppers for only $1709.05 at Brownells.
FEATURES: Complete AR15 16″ or 18″ upper receivers Available with the JP PSC-11 dual charging upper or the JP-15 standard A4 upper Barrels are 416 stainless steel with a 1-8 twist Barrels are button rifled with 1/2-28 threads JP bennie cooley compensator installed Both barrels are .650 underneath the handguards and have a JP thermal dissipater installed 16″ barrel is .750 at the gas block 18″ barrel is .936 at the gas block Barrels are 416R air gauged, button rifled, cryogenically treated Barrels have a polished stainless finish Optional PSC-11 upper is precision machined from billet aluminum JP-15 upper is mil Mfg: J P Enterprises
