This FX Impact Tensioned 700 mm barrel kit can be of great use when your FX Impact M3 is used to shoot heavy slugs over long distances. The increased amount of thrust that is needed to launch a slug over long distances can cause an increase in barrel oscillation, which can negatively alter your shot pattern. This tensioned barrel decreases these oscillations because it's more rigid and stiff compared to the original shrouded setup. Compatible with FX Impact MKI, MKII and M3
The FX Impact Tensioned 700 mm barrel kit allows you to put your moderator right back on the ½ UNF or M18x1 for the 9 mm .35 version, muzzle thread again after installation.
20684 - 4.5 mm / .177
20681 - 5.5 mm / .22
20682 - 6.35 mm / .25
20683 - 7.62 mm / .30
20685 - 9 mm / .35
20681 - 5.5 mm / .22
20682 - 6.35 mm / .25
20683 - 7.62 mm / .30
20685 - 9 mm / .35
