AR-15 6.5 Grendel Upper. 20" SS barrel heavy contour, 1-8 twist, 15" handguard, no bolt or carrier included. 49 rounds fired, very accurate.
Uses type 2 Bolt. Barrel marked 6.5 Grendel 1-8 5R SS
Selling it while it's legal to do so very nice upper the 6.5 Grendel is a great cartridge. Bolt carrier groups now available at https://search.yahoo.com/search?fr=mcafee&type=E211US1439G0&p=AR15part
Last price drop great upper