Modify Sora R-Hop Mound Rubber for VSR-10/GBB (60 DEG)
Modify has released the first true R-Hop bucking for VSR systems. With no mound inside, it requires no modification to install on an R-Hopped Barrel.
- For GBB / VSR-10
- Special Airtight Design
- No mound
- High Tensile Strength
- Excellent Cold-Resistance
- High Abrasion Resistance
**Need to be used with the R-HOP patch**
*R Hop ready, mound free and smooth internal bucking surface makes away with the hassle of bucking modification for R Hop patch use.
*Compatible with most of the markets leading R Hop products.
*No R Hop mound or separate patch included with bucking.