Jinming 8 generation M4 water bullet gun BD556 upgrade material fishbone upgrade accessories XM316 accessories J8 fishbone OI21

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NO. OI21
US dollar price:
XM316 J8:123
BD556TTMMGP interface:123
Dimensions after product packaging about:20cm * 15cm* 5cm
Gross weight of product packaging: 0.500Kilogram

                                                                     Other interfaces please leave messages

7 inch length 40cm-50cm
T1 14MM reverse teeth + Monster can be unloaded quickly.

No. 2 tube first half of the +19mm interface + Monster can be loaded under the 16mm outer diameter upper spin
Inner tube needs at least more than 35cm of inner tube.