The Spyder MR Series Barrel Shroud features an M4 style oval heat shield with a 14 slot bottom RIS picatinny rail. The MR Shroud is compatible with the E-MR5 and MR5. When using this shroud in association with the Spyder 12" CQB Barrel, the Front Shroud Base (31244 - spy-m4a1-fshb) is required (sold separately).
Share your knowledge of this product with other customers... Be the first to write a review
