PTS MEC AEG - Hop Up Rubber Bucking (2-pack) m190 In addition to its own

In addition to its own 22-round magazine

Uses Co2 magazines (Beretta M9 Co2 ) (compatible with the black or tan version) - magazine: 2274305 or 2274311

Storage compartment with tight-sealing door for batteries and cleaning supplies

Fits on either gun

Internal lycra CoolMax keep knee pads dry and provide the comfortable feeling

PTS MEC AEG - Hop Up Rubber Bucking (2-pack) m190 In addition to its ownPTS 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