Power Block Kit FX Impact MKI & MKII FX20839

FX Impact Power Block Kit With Plenum 720 (72 CC) Upgrade Set

We expect the first batch to arrive week 24. so we are taking pre-order now

This Power Block kit for the FX Impact M3 is an upgrade which provides improved valve flow and delivers more power, great for use with heavier slugs on long distances.
The FX Impact 72cc Power Plenum adds an extra amount of regulated air what will result in a better efficency of the rifle with higher power levels with a lower regulator setpoint.  Of course, you’re still able to reduce the power for lower velocities.

Does your FX Impact  MKI/MKII already have a Power Plenum installed? In this case, purchasing just the Power Block kit for FX Impact M3 variant is sufficient.

This Power Block Kit FX Impact MKI & MKII consists of the parts listed below:

• 10337: Valvetube Power Plenum Impact M3
• 10338: Valvetube End, Power Plenum Impact M3
• 20671: Valvehouse, Impact, Big Plenum
• 20271: Hammer weight Big Plenum
• 2604: Hammerspring 52 mm
• 2602: Spring 1×6, 2×45
• 20275: Valve pin Big Plenum complete
• 19726: O-ring 5,5 x 1,5 NBR 70
• 5154: O-ring 16,0 x 2,0 NBR 90
• 5113: O-ring 20,24 x 2,2 NBR 70
• 19768: O-ring 2,84 x 2,62 PUR 90
• 19763: O-ring 9×1,5 NBR 90
• 19616: Valvestop Impact
• 20277: Valve adjuster screw
• 10327: Valve adjuster knob Impact M3
• 19717: Countersunk screw M6x8
• 19722: O-ring 9×1,5 NBR 70
• 19227: Rubber ball 4,0mm NBR75
• 20562: Hammer Impact HP Complete
• 10325: Valve stop piston Impact M3
• 20670U: Rear Block Impact Power 2022 without serial number
• 5110: Rubberball 4,75 NBR75

Specifications

Shipping and Payment

We ship these parts well packed for safe and undamaged arrival in the country of destination with tracked priority shipping (unless this is specifically stated otherwise in the product text). As the purchasing party you are responsible for checking that this product is legal according to your local laws and regulations. We ship on your behalf and therefore Huma Air can not be held responsible for any legal issues in the country of the recipient.

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