I'm getting ready to start my next AR build and have a question for those with a little more knowledge and experience than myself. Which barrel would you have on a rifle that you would depend on your life with?
1. Govmt. Profile, Mil-spec 4150 steel, 5.56 Nato chamber, M4 feed ramps, 1/7, chrome lined bore and chamber, HPT and MPI tested.
2. 410 stainless steel, Hbar profile w/flutes, 5.56 NATO Match Chambers (USMC SAM-R Chamber), 1/8, M4 feed ramps, HPT and MPI tested.
Would one be better than the other? Or is it just a preference in materials?
1. Govmt. Profile, Mil-spec 4150 steel, 5.56 Nato chamber, M4 feed ramps, 1/7, chrome lined bore and chamber, HPT and MPI tested.
2. 410 stainless steel, Hbar profile w/flutes, 5.56 NATO Match Chambers (USMC SAM-R Chamber), 1/8, M4 feed ramps, HPT and MPI tested.
Would one be better than the other? Or is it just a preference in materials?