Unicorn UNI-HOP AEG Bucking 100-200 which mimics brass 5

which mimics brass 5

Visible Laser Output                          1mw(low)/5mw(high)

reliable tracer unit that will light up your tracer BB's

replacing wood with heavy duty quality polymer

there’s a feed path of around 10 BB’s between the M4 magazine and the hopup chamber

Unicorn UNI-HOP AEG Bucking 100-200 which mimics brass 51. Unicorn Airsoft AEG Hop Up Bucking 2. Uniquely formulated NBR material which increase durability and friction between hop up bucking and airsoft pellets. 3. Arrow shape contact point is designed to decrease the chance of mispositioning of airsoft pellets and ensure the correct contact point position with airsoft pellets. 4. Which increase contact time between airsoft pellets and arrow shape bucking to achieve best spinning effect. 5. Unicorn