Airsoft Upgrades

70 Degree Type-B Airsoft Hop-up Rubber Bucking [Hard]

Brand: XTREME Airsoft SuperstoreCategory: AEG Buckings & Nubs1 retailer

Currently out of stock across all retailers.

View 1 retailer listings
  • Xtreme Airsoft: $6.00 ✗ Out of Stock
Related guides: Best Hop-Up Bucking Guide 2026, V2 Gearbox Upgrade Guide