Grimburg FSC T8.1/9.1 and Pepperball TCP Barrels


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Matched to our v2 JUL projectiles these 0.686″ smoothbore barrels get ridiculous levels of power out of your launcher.

Two lengths available.

  • 5″ for the First Strike FSC and Pepperball TCP (True 0.686″)
  • 8″ for the First Strike FSC, T8.1 and T9.1 and Pepperball TCP. (0.686″ +/- 0.001)

Using the 8″ barrel at 6 ft range, powered only by a 12g co2 and using our JUL projectiles, 5 shots penetrated FBI spec synthetic ballistic gelatin from between 1 to 2 inches! Numbers on the more compact 5″ are coming soon and they’re just as impressive.

The breech is filleted (rounded) at the entry to eliminate jams, and the inside is polished to a mirror finish.

Note these barrels are made for our JUL projectiles and do not fit the HP68.

IMPORTANT!!! – Put a drop of paintball oil on the outside of each detent, so it slides in easily. Some Pepperball TCP launchers have the barrel retention peg too high. Filing a tiny bit off the top fixes the issue. Instructions included.

Additional information

Weight 8 oz
Dimensions 8 × 2 × 1 in

5 Inch, 5 Inch Blemished, 8 Inch