Allen Engineering 416 Recce Collar (AE-CLR-R-416)
The recce collars were designed for NSWDG recce rifles to mount the M4-Recce suppressor.
416 Recce: This was designed for 14.5″ SOCOM profile 416 barrels. These will work with factory HK 416 SOCOM barrels or with Nefarious Arms 416 SOCOM barrels.
