20" Pre-Ban Heavy
Profile Flat Top Barrel Assembly
STANDARD/RIFLE Gas System
20" 1x9 twist - Heavy ProfileChrome Moly Vanadium
barrel Flat Top Upper with White T-Marks & M4 Feed RampsHPT/MPI tested Bolt and Carrier assembly Charging Handle STANDARD Length Handguards
***This upper is assembled,
head spaced, and test fired.
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