ROTH XM2BE Plus 2 – 1.050 Diameter GEN4 for ROTH Performance’s XM2BE Monotube Benelli M1, M2, SBE, SBE2 (to make 12 round tube)
Adds 2 on to end of XM2BE Monotube Benelli M1, M2, SBE, SBE2 only. Includes LONG Spring.
- GEN4 are for monotubes 2019 and newer that the end of the monotube is threaded on the OUTSIDE of the end of the tube where the plus 2 connects (GEN2 – GEN4 monotubes)
WILL NOT ATTACH TO THE FACTORY MAGAZINE TUBE! THIS IS ONLY COMPATIBLE WITH ROTH MONOTUBES TO MAKE THEM 12 ROUNDS!