- High Quality POM
- Full metal teeth
- AOE corrected as standard
A very high quality piston from Retro Arms for the TM M4 and HK NGR Series. This is best used with a FPS POM piston head.
£35.00 inc. VAT
|Dimensions||10 × 5 × 3 cm|
The nozzle piston carried out in the same manner as in severe reciprocating motion, the bullet feed and loading, is an important part of the process to the launch. So the material dimensional stability, fatigue resistance, has a resistance to friction and wear characteristics, it adopted the POM material rich in self-lubricating performance.Further enhance the air-tightness of the cylinder head, it is equipped with an O-ring to reduce the air loss at the time of air discharge. In addition, auxiliary pores of the nozzle tip is carried out to smooth the air intake, reducing the burden of gear that works together to prevent the lock at the time of the piston recession, to reduce the consumption of the battery.
High quality spring guide with ball bearings which fits M4 and HK Next Generation Recoil series. It’s made of a material which is low friction and has a high resistance to wear and since the next gen model uses a weight which slides in and out of the spring guide, low friction is preferable.
By intense reciprocating motion of the nozzle, based on the harsh conditions, the selection strength and durability, the excellent duralumin material to wear resistance. Also subjected to anodized aluminum surface treatment to reduce the wear loss (hardness UP), high-precision all-cutting adopted to improve the accuracy maintenance of the nozzle center position. Further subjected to tapered to reduce the loss of the flow rate to the inlet side of the air, LayLax aimed to improve the rectification effect and the flow velocity.
This is a new modern design to work with the Prometheus Straight hop packing / rubber, but will work well even with the original TM design. Its meant to give a more stable flight than older hop rubber designs and a little more range.