Hello everyone, I'm new to the AR and need all the help I can get. Last week I bought a Dpms 308 Sportical I plan to use for deer hunting. Had a Redfield Revenge 3x9x52 mounted and now stuck trying to figure out upgrades. As of now I know I want to replace handguard with a sling attachment, muzzle brake for less recoil, and butt stock. Later down the road after this hunting season maybe go with an 18" bull barrel. All help and ideas will be much appreciated, even better if you have spare parts for sale. Thanks everyone and hope to hear from you!