If you are looking for a new rifle or some new barrels, etc this Black Friday, CORE Rifle Systems is where its at. All of their 5.56, 300BLK and 7.62×51 (.308) barrels are on sale. They also have some of their awesome combos on sale such as the CORE15 M4 Rifle with .22LR Upper Combo, the CORE15 TAC II.V Rifle and TAC II.V 300BLK Upper Combo and more. This is definitely a sale worth checking out. Head on over to www.CORE15Rifles.com and check out this awesome sale.