I’m doing up Gen 9 M4A1 and wondering if it’s worth changing the outer barrel and handguard?
Will it improve accuracy or is it just cool looking and gives overall strength?
Was looking at these:
Was going to cut down the 40cm inner and 30cm outer to suit the handguard.
I want to be able to run an angled grip but unsure if you can attach anything to standard nylon handguard.