Here is a fun project! I just sold a gun and scope and collected some money to invest in another gun. I have some experience with AR type rifles but am no expert. The number of options today makes your head swim. I would like to get a good 100-200 yard 16 inch barrel defensive carbine in 5.56 x 45, but where to start. I know I want a chrome lined 16 inch or 18 inch barrel (but not a real heavy barrel) with a flash suppressor, a collapsable stock, and an Aimpoint sight or other (EOTECH??) optical sight. That is where it breaks down. For a general carbine like this that would produce I would hope 3 inch or so groups at 100 yards, would you go with the A2 type permanent carry handle upper and a forward of carry handle type mount for the Aimpoint like the ARMS 39, or would you go with the A3 type upper and mount the Aimpoint on the rail and use the ARMS 40 flip up rear sight? If you mount the Aimpoint on the flattop rail do you need a spacer?
Finally, man there are a lot of manufacturer choices for this type of gun!! Every body is making something these days!! For a good out of the box gun which manufacturer produces a reliable accurate carbine with military 5.56 x 45 chrome chamber and chrome barrel? Jimmyp and
Finally, man there are a lot of manufacturer choices for this type of gun!! Every body is making something these days!! For a good out of the box gun which manufacturer produces a reliable accurate carbine with military 5.56 x 45 chrome chamber and chrome barrel? Jimmyp and