6.03mm Tightbore inner barrel
Pre-upgraded version 2 gearbox
High density polymer construction
If you want to start your Airsoft adventure with a muffled bang, the Delta Armory DA-C05 CHARLIE™ Silent Ops 7 will do it. This integrally suppressed M4/AR-15 is rocking the sneaky "Honey Badger" look and is equipped with a 7-inch quad rail handguard for all your accessory needs. Unlike a real suppressor, the integral example installed on the Silent Ops 7 serves to conceal an extended 6.03mm tightbore inner barrel, giving this short and sneaky-looking platform surprising long range effectiveness. 
As with the other offerings in the Delta Armory CHARLIE™ range, the tightbore inner barrel is paired with a rotary HOP-up unit, and a pre-upgraded gearbox featuring an SHS tappet plate and piston, 7mm bushings and a quick change spring guide. This gives you a respectable pre-upgraded feature set straight out of the box, with plenty of room for further upgrades thanks to full Tokyo Marui compatibility. Whether you are new to the sport or a veteran skirmisher looking for a sneaky backup platform, the Delta Armory DA-C05 is the best AR in this style and price range we have seen!