Brand new and unfired upper for sale. I ordered all the parts for this build individually and then sent everything to Steve at ADCO for assembly. It consists of the following:
-HCS Douglas mk12 barrel
-Colt M4 upper receiver
-KAC FF RAS Rifle-length
-Badger Ordnance gasblock (pinned by ADCO)
Barrel $425 http://highcalibersales.com/available-items.html
Rail $345 http://www.operationparts.com/KAC_Knights_SR15_Long_Free_Float_RAS_Handguard_p/21318.htm
Upper $200 (can be found online NIW many places at this price)
Gasblock $60 http://www.midwayusa.com/product/697921/badger-ordnance-mk-12-low-profile-gas-block-ar-15-lr-308-standard-barrel-750-inside-diameter-steel-matte
Pinning $55 https://www.adcofirearms.com/shopservices/shop_.cfm?code=5
Assembly $35 https://www.adcofirearms.com/shopservices/shop_.cfm?code=51
Total of everything (NOT including all the shipping I paid) $1,120
Sold$1000