Career 707 Series Servicing

These guns come in standard length and carbines. Even the carbine with a 16-inch barrel can shoot pellets at speeds that are close to the limit for accuracy. My tune lowers the velocity extreme spread (ES) and makes some changes to use less air while keeping the same amount of power. Often, power averaging over the first six shots will actually increase due to less velocity loss on the later shots.

Full Tune includes disassembly, clean, and lube, power and consistency mods, trigger job with contact points stoned, polished, proprietary lube, and adjustment, power wheel increased adjustment mod, all new seals, upgraded spring assisted fill check valve, and chrony tested.