I am selling my Cyma colt M4 it's been converted from a CQB to a DMR it has a mock suppressor, Bipod, grip, m150 Spring (included but not installed), New buffer tube, 3 x 9 x 20 scope, valken red dot sight, 9.6numb chuck battery, and a 45° cranted rail. Shimmed and greased. Call or message me at (573)808-0871