Original Colt AR-15/M16A1 barrel nut assembly, in *Good* condition.
These are great replacement parts for your AR-15 / M16 build! Includes the snap ring, handguard slip ring & spring, and the barrel nut.
Early flat style slip ring, and has good condition finish from Colt grey to black (Just let us know in the notes what color you would prefer if any and we will do the best we can). Some colors look purple from age. Might need better cleaning upon delivery. Originally fitted to the triangle handguard of m16 rifles. These are original factory parts removed from 70’s production Colt M16A1 rifles.
Colt Part numbers:
61902 barrel nut
61901 handguard slip ring
61962 handguard slip ring spring
90403 handguard snap ring