Daniel Defense 10.3 in. MK18 RIII Upper Receiver with EOTech Optic
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Daniel Defense MK18 RIII Upper Receiver Group built around a 10.3 inch Chrome Moly Vanadium steel barrel (1:7 twist), chrome lined, mil-spec phosphate coated, MPI tested, with a carbine length direct impingement gas system and a pinned low profile gas block, and RIS III 9.5" rail with M-LOK attachment. Upper is CNC machined from Mil-Spec 7075-T6 aluminum, Type III hard coat anodized. DOES NOT INCLUDE Bolt Carrier Group, Charging Handle or Muzzle Device. Optic included is EOTech EXPS2-0 or EXPS3-0. MADE IN THE USA.
Specifications
- Manufacturer:
- Daniel Defense
- Category:
- upper-receiver
- Caliber:
- 5.56x45mm NATO
- Platforms:
- AR-15
- Weight:
- 37.2 oz (2.33 lbs)
- Length:
- 10.3"
- Required Component:
- Yes
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