마루이, WE 가스 블로우백 핸드건과 VSR-10에 사용할 수 있는 홉업고무입니다.

홉업 걸리는 면적을 최대로 확대한 "R 홉업" 개념의 홉업 고무입니다.

핸드건의 경우 동사 "I키" 사용을 권장합니다.

The R-hop Rubber kit begin from a small group user who want to increase the range and hop effect of heavy bb.

The title "R" mean the "RANGE". But it need modify the original AEG hop rubber and stick the rubber patch by userself,

so it not easy for everyone and need some airsoftgunsmith technique for that.

- Larger & wider contact area inside of BB pellet, has better hop effect with heavy BB

- For Heavy BB pellet only

- The "Shield" shape groove design has better hop effect when tensioner/lever press it

- Retain the steel "C-ring" design for airseal from "Transformer HOP"series