I'm researching the costs (just out of interest) for a custom built M4/HK416 variant. What are the standard parts for a AEG, both internally and externally? Basically I'm asking what would I need to build my own gun.
You're far better off buying a base gun that gives you as much of your finished project as possible, trust me, I've been there wasn't healthy on my bank balance and it never bloody worked.
wasn't healthy on my bank balance and it never bloody worked.
