PTS MEC - Hop Up Rubber (2 pack - Black + Purple) Type_Sniper Spring Guides placing the Blaster brand among

placing the Blaster brand among the very best of the Airsoft BBs available on the market today

Installation of this product requires know how and skill

Includes Allen key

An elasticated strip runs either side of the pouch for a secure fit on your radio

PTS MEC - Hop Up Rubber (2 pack - Black + Purple) Type_Sniper Spring Guides placing the Blaster brand amongThe 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 range and more stable accuracy. The MEC Hop Up Rubbers are compatible with Tokyo Marui MWS AR 15 Series, Tokyo Marui Hi Capa 4. 3 5. 1, Tokyo Marui 1911 series, and VFC