I currently have a Leshiy 2 Sparrow and it's been great with slugs. For the M4 I did get the FX slug liner kit, looking for a scope now and also ordered a DonnyFL Ronin.
What other mods have you done to your M4 or M3 to make it perform better, this will be shooting under 100 yards and used for varmints etc.
What other mods have you done to your M4 or M3 to make it perform better, this will be shooting under 100 yards and used for varmints etc.