I am building a noise suppressed AR10 for hog hunting. There may be some shots fired while walking up on hogs, but mostly they will be fired from a stand at 100-300 yards away. My goal is to build a decent hog hunting rifle with a best value price. I want to take advantage of this $499 upper/lower combo deal here www.rainierarms.com/?page=shop/detail&product_id=2200 I am going to to use this $695 8.5" long suppressor and flash hider here www.rainierarms.com/?page=shop/detail&product_id=1447 The suppressor will use a quick disconnect so that I can move the can to a 300 whisper rifle that I will build on an AR15 platform after this rifle. Afterall, a suppressed .308 rifle isn't really that quiet considering the sonic boom of normal supersonic ammo. My really quiet rifle will be a 300 Whisper using the new mass produced 300 AAC Blackout subsonic ammo as described here 300aacblackout.com/ Given the info above, I need recommendations on a barrel, a lower parts kit, and railed forearm. I am thinking a 16" barrel would be fine, and I would pay a little more for a stainless steel barrel for the durability and ease of maintenance. Ultimately, this rifle will have a night vision scope, but before that, a conventional scope and/or maybe a mil-dot sight. What do you recommend for an inexpensive but decent railed forearm? I have never owned an AR rifle or any high powered rifle for that matter. I have shot friends' box store variations of AR15's and they all felt fine to me which means I don't have any strong preferences at this point. Just looking for good value to start with and will customize later. I only need reasonable hog hunting accuracy. Not sure what MOA reasonable hog hunting accuracy translates to, but I am betting 2 MOA or slightly worse is still ok. What other details and components do I need to consider on completing this rifle while the paperwork for the suppressor is taking the usual number of months to complete?
