5.5mm FX DRS Tactical

FX DRS Tactical 500mm .22 (5.5mm), tuned for slugs, with Huma regulator and SHP plenum
A properly sorted DRS Tactical, It’s tuned for slugs and holds a tight, consistent group. Has the STX Superior Liner so will still shoot pellets extremely accurately.

Upgrades:
Huma high press regulator (100-200bar)
FX SHP 63cc plenum.
Huma V2 high flow transfer port.
Various hammer weights for tuning efficiency.
Slug power kit
Angled manometer with huma gauge for reg pressure.

Current tune:
H&N Slug HP II 25gr at 957 fps
Reg set at 165 bar
Standard deviation under 5 fps
About 18 shots per 250 bar fill
Shoots hole-through-hole at 20m
It can be detuned easily for pellets or quieter yard and ratting use. Its been run at 120 bar on 18gr pellets at about 880 fps, with the same accuracy.

Included:
FX DRS Tactical 500mm Compact
2x 14 shot mags
SA Carbon Monocore suppressor
All STD parts that were upgraded included.

Condition:
Like new, no leaks