jmbalt
Member
My nephew is watching my house and taking care of my dog while I'm on vacation. I thought of paying him with some accessories for his AR. He wants the Magpul hand guard but I have no idea what version/size to get. His AR has a 20" barrel. I don't know if I need to get the rifle length? Mid length? I'm not sure if the barrel length determines the length of the hand guard or not. If you can't tell I'm not very knowledgeable when it comes to AR's. I appreciate the help.