ACETECH x 4UAD Hop-Up Bucking for Airsoft GBB Version + Alignmentor Smart Zeroing Target Bundle with Real-Time App-Linked Zeroing System
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Product details
| Management number | 210483710 | Release Date | 2026/04/02 | List Price | $36.00 | Model Number | 210483710 | ||
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Upgrading your GBB setup with the ACETECH x 4UAD Hop Up Bucking for airsoft GBB Version gives you smoother backspin control, better range, and noticeably tighter groupings—even under the pressure changes and recoil cycles that gas blowback systems naturally produce. Its centered single-point friction design keeps your spin stable and can easily lift heavier BBs up to 0.48g with clean, predictable trajectories. And because installing a new GBB bucking always shifts your point of impact due to gas seal differences and hop tension changes, pairing it with the Alignmentor makes tuning incredibly straightforward. The Alignmentor’s App-Linked Zeroing System shows every impact point in real time on your phone, letting you re-zero faster, fine tune your hop, and visually confirm how your upgraded bucking performs shot after shot. Since GBB buckings are consumable rubber parts that wear from heat and pressure.
- 【GBB Performance Upgrade】The ACETECH x 4UAD Hop Up Bucking for Airsoft GBB Version is engineered for gas blowback pistols and rifles providing a controlled and efficient backspin that improves range stability shot grouping and overall accuracy under varying gas pressure conditions
- 【Precision Spin for Heavy BBs】Its refined single point friction design maintains a perfectly centered spin even under GBB recoil cycles and the uniquely shaped contact patch generates enough lift to handle heavy BBs up to 048g with smooth consistent flight paths
- 【Essential Re Zero After Installation】Replacing your GBB bucking changes the hop effect gas seal behavior and point of impact Pairing it with the Alignmentor allows you to instantly confirm trajectory shifts ensuring your upgraded bucking performs exactly as intended
- 【App Linked Zeroing System】The Alignmentor Smart Zeroing System connects through the ACETECH App showing every impact point in real time on your device
- 【Maintenance Friendly Consumable】As a rubber component that directly contacts the BB and experiences heat and pressure cycles from GBB operation natural wear over time
| Style | ACETECH x 4UAD Bucking for airsoft GBB + Alignmentor |
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| Brand Name | ACETECH |
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