Psionic R-HOP PSI-KIT No.6 for PROMETHEUS precision barrel - 6.03MM

The R-hop Psionic-Upgrades Kit guarantees both a significant increase in the useful shot of the replica, and a significant increase in the accuracy and repeatability of the shot in all climatic conditions.

If installed correctly and on a suitable replica with power close to <1J, it allows to reach 60/65 meters of useful throw.

We recommend the use of high quality BBs starting from 0.28gr upwards.

The Psionic-Upgrades R-hop Kit is suitable for both use with powers close to <1Joule and high powers> 2Joule.

Kit consisting of:

- 1 R-hop patch with a hardness of 60/65 ShoreA for PROMETHEUS EG BARREL old version 6.03mm AEG

- 2 Bucking flats, one thinner with standard stop, one wide with increased stop, to be used according to the needs both 70ShoreA.

- 2 concave elastic Nubs, a smaller "S" and a larger "M", to be used as needed.

- 1 Strip of Kapton tape to place the patch on the inner barrel without gluing it.

- Instruction booklet