I managed to stab myself with a screwdriver on that one. I ended up putting a ball end Allen wrench in there and tapped it with a screwdriver handle and it popped right off.
The Big Boy - Tanaka M700 AICS - Tan, NC Star 3-9x40E. G&G Fluted Heavy Barrel, Stock inner barrel, G&G hop up unit.
The Backup - TM Five-SeveN - Black. Completely stock.
The Workhorse - G4-A2 Silent Death - Black. STR, ASAP, MOE, SBUS, Pmags, Ranger, RVG, RSA. Super Shooter 14:1, AMP Hi-torque, SHS trigger switch, Deans, Re-wire, BWKK, Eric Built.