
T-N.T. Hop-Up Wheel Type Adjustment for VFC M4 Series
Only need to replace this part, you can change the HOP adjustment method according to different hand guards !
Must be used with T-N.T. Retrofit Kit, can not be used in the original.
- HOP knob x1, O-ring x1
Original: $21.59
-70%$21.59
$6.48Product Information
Product Information
Shipping & Returns
Shipping & Returns
Description
Only need to replace this part, you can change the HOP adjustment method according to different hand guards !
Must be used with T-N.T. Retrofit Kit, can not be used in the original.
- HOP knob x1, O-ring x1

















