TAC 6.5 Grendel Upper


Price: $849.99

In stock


Product Name CORE15® TAC 6.5 Grendel Upper
Part Number  Per Barrel
MSRP $999.99
Weight  lb.  oz.
Caliber Chambered in 6.5mm Grendel
Upper Receiver CORE15® Mil-Spec Forged 7075-T6 M4 Upper Receiver, Type III Class III Hard-coat anodized finish, M4 feed ramps, (1913 Picatinny rail flat top) w/dry lube internal finish and laser engravings
Bolt Carrier Group CORE15® Mil-Spec Carpenter 158 steel bolt, M16 Chrome Lined 8620 Steel Carrier, Mil-Spec Staked Gas Key, Tool Steel Extractor, Shot Peened
Barrel CORE15® 18” or 20" Government Profile 1:8 Twist 4150 Rifle Length Gas System Black Nitride Finish Fluted (Available in SS Bead Blasted and Fluted)
Rail CORE15® 15" Aluminum Keymod Rail, Machined from 60005 Aluminum Alloy
Gas Block CORE15® Low Pro Gas Block
Muzzle Brake
CORE15® Muzzle Break
Charging Handle CORE15® Hardcore Billet Charging Handle V.2 
Gas Tube Gas Tube made of 304 grade Stainless Steel
Magazine ASC 25rd. Stainless Steel Magazine


Download: CORE15 Rifle Manual PDF (6mb)

Download: CORE30 Rifle Manual PDF (6mb)

NOTE: Serialized parts are required by Federal Law to be shipped to an FFL (Federal Firearms License) holder. Please fill in the Ship To address to reflect the chosen FFL's Premises address.

To expedite the process have the FFL holder email a copy of their FFL to compliance@core15.com with your information (Customer's name and Order Number).


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