Board Thread:Questions and answers/@comment-43770328-20191117233821/@comment-43770328-20191118004640

If you're curious, the reason I opened it up is so I could try to replace the looong, small faux barrel with some pvc that has a bigger inner diameter to hopefully help performance. It leaves me with a barrel lug to potentially add #tactics to something.

One last thing, what specifically is buttoning it up?