Originally Posted by FooFighter
Disclaimer: never tried a TPX
Tiberius T8.1, 4x mags with CO2. Pistol Belt. Some 10-round tubes to refill the mags. 28 shots per CO2 on a warm day.
I use a two-handed grip on that puppy and I don't complain about the bigger grip. Less than 3-inch groupings at 50 feet in calm wind.
Do you need to do any tuning or adjusting to get that sort of efficiency, or is it like that out of the box?