1.Compatible with Nerf N-strike elite Retaliator blasters.It can used some Worker 3D product and can be used to attach more other parts,likes attach Scope,Sight or Sling on the rail…
2.100% brand new and high quality.Convenient to use.
3.This Worker MOD rain is best Nerf Modifiy parts for Nerfer.
4.Please measure the top length of your blaster before you buy it.
5.Blaster is not included!
1 x Picatinny Rail Sets