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Ships within 48 hours · Estimated delivery Aug 28 - Sep 2
90 degree piston
6 cm x 1 cm
Aluminum and Steel Construction
New Avalon ECS gearbox
PTS MEC AEG - Hop Up Rubber Bucking (2-pack) Grenade 90 degree pistonPTS MEC AEG version Hop Up Rubber Bucking (2 pack). A two pack of buckings (one 60 degree and one 70 degree) for AEGs see compatibility below (may work with more models) The precision molded MEC Hop Up Rubber has a slightly narrower inner diameter at the entrance and extra coverage for the top of the barrel open cut area for vastly improved air sealing. Internally, it provides two equal pressure point of contacts with the bb resulting more effective
