Cylinder Head in Ergal for V2 M4 Series - FPS
  • Cylinder Head in Ergal for V2 M4 Series - FPS
  • Cylinder Head in Ergal for V2 M4 Series - FPS

Cylinder Head in Ergal for V2 M4 Series - FPS

14.90
Tax included Product made to order generally delivered in 7/10 working days.

The Cylinder Head FPS for gearbox V2 (M4 series) is made of ergal and features two O-rings for improved sealing and a central tube in stainless steel (with O-ring). Front and rear bumpers in high-density Urepan. Available in three variants: red (80 Shore, for overjoule/high speed), orange (70 Shore, versatile), yellow (60 Shore, for DMR). 100% Made in Italy and 100% compatible with Marui.

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Size Guide

This is an approximate conversion table to help you find your size. If you have already purchased an item from our brand, we recommend you select the same size indicated on its label.

Men's Sizes

International XS S M L XL XXL XXXL
Europe 32 34 36 38 40 42 44
US 0 2 4 6 8 10 12
Chest Circumference (inches) 33-35" 36-38" 39-41" 42-44" 45-47" 48-50" 51-53"
Chest Circumference (cm) 84-89 91-97 98-104 107-112 114-119 122-127 129-134
Waist Circumference (inches) 28" 30" 32" 34" 36" 38" 40"
Waist circumference (cm) 71 76 81 86 91.5 96.5 101.5

LOWA FOOTWEAR SIZE CHART

SIZE SELECTION:

THE SIZES IN THE DROP-DOWN MENU ARE UK SIZES (ENGLISH)

conversion chart: UK size - (IT size) - size in mm

Size 6.5 (40) 257mm

Size 7 (40 3/4) 262mm

Size 7.5 (41.5) 266mm

Size 8 (42) 270mm

Size 8.5 (42.5) 274mm

Size 9 (43 1/4) 278mm

Size 9.5 (44) 283mm

Size 10 (44.5) 287mm

Size 10.5 (45) 291mm

Size 11 (46) 295mm

Size 11.5 (46.5) 300mm

Size 12 (47) 304mm

Size 12.5 (48) 308mm

Size 13 (48.5) 312mm

NEED ADVICE ON CHOOSING A SIZE?

Take one of your sneakers and look at the size in mm or cm, look at the diagram above to see what it corresponds to and order your size!

e.g., your sneaker is 27.2 cm long? Great, the closest and most correct size will be: "TG 8.5 (42.5) 274mm", in the purchase menu select size 8.5UK!

Size Guide
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This Cylinder Head FPS is a high-quality upgrade component designed for gearbox version 2 (V2), used in many softair replicas, such as those in the M4/M16/AR15, MP5, MC51, G3, MINIMI, LR300 series.

Main Features:

  • Material: Made of ergal (high-strength aluminum alloy), precision-machined.
  • Double O-ring: Equipped with two O-rings for improved sealing, ensuring a perfect seal on all types of cylinders.
  • Central Tube in Stainless Steel: A central tube in stainless steel, with a small O-ring for sealing, offers greater mechanical resistance and reduced friction compared to plastic or aluminum tubes.
  • Urepan Bumpers: Both the front and rear bumpers are made of high-density Urepan.
  • Damping and Silencing: The front bumper in Urepan is designed to maximize the damping effect while maintaining a high silencing level.
  • Air Flow: The shape of the rear bumper in Urepan promotes air flow and reduces noise.

Variants (Urepan Hardness and Recommended Use):

The cylinder head is available in three variants, differing in the hardness of the Urepan bumper:

  • Red (TC02A): 80 Shore. Recommended for configurations with overjoule springs and high-speed firing (high speed).
  • Orange (TC02B): 70 Shore. Recommended for versatile use.
  • Yellow (TC02C): 60 Shore. Recommended for DMR (Designated Marksman Rifle) configurations, to protect fragile gearboxes and reduce noise.

Technical Specifications:

  • Type: Cylinder Head
  • Compatibility: Gearbox version 2 (V2), M4/M16/AR15, MP5, MC51, G3, MINIMI, LR300 series
  • Material: Ergal, Urepan, stainless steel (tube)
  • Features: Double O-ring, Urepan bumpers, central tube in stainless steel, guide holes
  • Variants:
    • Red (TC02A): 80 Shore (overjoule, high speed)
    • Orange (TC02B): 70 Shore (versatile)
    • Yellow (TC02C): 60 Shore (DMR)
  • Brand: FPS
  • Production: 100% Made in Italy
  • Marui Compatibility: 100%

Advantages:

  • Made of ergal with stainless steel tube
  • Double O-ring for improved sealing
  • Urepan bumpers for damping and silencing
  • Stainless steel tube for greater mechanical resistance and reduced friction
  • Available in three variants for different needs
  • 100% Made in Italy
  • 100% compatible with Marui

Variants Codice Urepan Hardness (Shore) Recommended Use
Red TC02A 80 Overjoule springs, high-speed firing (high speed)
Orange TC02B 70 Versatile use
Yellow TC02C 60 DMR, gearbox protection, noise reduction
TC02C

Data sheet

Composition
Recycled cardboard
COMPATIBILITA' GEAR BOX
ver. 2

Specific References

Cylinder Head in Ergal for...

14.90