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SHS (RA) M4 Cylinder Head Aluminium (Silent / Seconds)

Availability: In Stock8
Brand: SHS / Rocket Airsoft
Product Code: CH02Sa
Product viewed: 398
Shipping Code: LL - Large Letter

(Order upto 10 products with same LL code for just £1.50 1st class delivery)

Made from aluminium. Has a recessed rubber on the bottom where a silent piston head connects together with dual o-rings for improved compression.

Please note, these came from the factory with the side retaining holes drilled about 0.3mm out of place so they would only fit in half the gearboxes I tested.  In order to fix you will need to dremel the inside of the hole, easy fix.

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