The JG Upgraded Piston and Piston Head Set is built tough for upgraded guns. This piston body is polymer to keep weight down, which is optimal for the gearbox shell and better for high rate of fire. The piston teeth are full metal for strength and durability. This piston already has a polymer piston head attached to it, the piston head is ported for better o-ring expansion when firing.
The use of aftermarket airsoft parts is not an exact science. Some parts may require fitting even thought they were designed to fit without modification. Professional installation of upgrade parts is highly recommended.
2014-02-07 18:27:44 K. FITZPATRICK verified buyer Product Information:
The JG Upgraded Piston and Piston Heat Set is designed to be a drop-in upgrade or repair for your standard piston/piston head set. Standard stock AEG Piston sets have workable compression required to work in an AEG but this set blows those stock sets, and the majority of after market sets out of the water. Reinforced polymer body as well as a better sealing o-ring around the piston head creates more compression when firing the AEG. This set does not have easy to break polymer teeth that the majority of after-market piston's do but has a full set of metal teeth.
-Easy to install with minimal fitting required for V2 and V3 ( M4/M16 and AK series)
-Simple and durable design
-Full metal teeth
-Easy to fit/adjust for multiple gearboxes for maximum effectiveness
- Some fitting may be required for different gearbox's between makes but is not hard to do
2014-01-04 09:13:45 A. ICENHOWER Product Information:
This product is a simple product, when I bought my M4 it broke (because the teeth were cheap plastic) so I bought this one. I bought this one because it has metal teeth, and that is perfect, other than that it's just like every other piston.
Fits most AEGs
Blood red color
Can't really say a con, it's a simple piece
2012-12-26 19:37:07 G. SAULS verified buyer Product Information:
This is a INSANELY great piston. I consider myself a gunsmith, and this piston is AMAZING for the price, the metal teeth are high quality and the polycarb body is strong. As for the piston head, it is screwed in so it won't get loose, also it provides decently good compression. JG has stepped up A LOT in the past couple of years, they have very solid internals. All in all great piston.
Steel teeth! :)
Piston head could be better, but still is pretty good.
Other than that I got nothing.
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