[TUTORIAL] How to make a Nerf M4 Rifle | PART 2 - stock attachment - YouTube
The Nerf Fortnite M4 AR has 2 color variations, the Blue Shock Wrap and the Insightful Wrap. Seems to be another stryfe, but it's still unknown. : r/ Nerf
Rekt OpFour Co2 powered NERF M4 Red | Gas Rifle | SS Airsoft | Atlanta GA