I’m currently in the planning phase, of building an Aero M5, with a Modulus lower (if it ever gets here) and slowly ordering parts. I already have the Aero nickel boron bcg.
I’m planning on an 18” M5 upper, with rifle length gas.
Today, I’m planning to order the lpk, and possibly buffer tube, spring, buffer.
I was thinking about putting my ar15 on a diet, because it is wearing a slightly heavy UBR gen1. I was thinking about buying a carbine stock, and installing my ubr on the Aero m5. Thoughts about this idea?
So anyway, I was thinking I’d buy the Aero M5 carbine buffer tube kit, swap buffers, and springs, and install the m5 tube on my ar15.
My only concern, is...are the buffer tubes for the ubr, and the m5 the same length? And if the aren’t, how would I compensate?
Thanks to all.