GC_UPC Battle Arms Development Workhorse AR-15 Rifle - 5.56 NATO - 16" $1,099.00 WORKHORSE-017 show more like this Calculated in Cart Primary Arms GC_UPC Battle Arms Workhorse AR-15 Rifle 16in - 5.56 NATO Black Anodized $1,099.00 WORKHORSE-017 show more like this $8.99 Flat Rate Dirty Bird Industries GC_UPC Battle Arms Workhorse AR-15 Rifle 16in - 5.56 NATO Black Anodized $1,199.00 WORKHORSE-017 show more like this $8.99 Flat Rate or FREE over $175 AR15Discounts