Echo 1 ASR Airsoft Sniper Rifle Replacement Hop Up Bucking
Replacement hop up bucking for the Echo 1 ASR Airsoft Sniper Rifle. High quality replacement part for your damaged or worn out bucking. Improves your accuracy and range.
- Quality OEM replacement part
- Improves range and accuracy
- Compatible with Echo 1 ASR and similar airsoft sniper rifles