DSA SA58 Para Bush Tracker Rifle For Sale DSA SA58 Para Bush Tracker Rifle SA581CP-BT-A 18" Premium Standard Profile Barrel 4150 - 11595E Mil-Spec Barrel Steel Chrome Lined Chamber & Bore Barrel Features Bi-Pod Cut & Front Sling Swivel 7.62 x 51mm NATO Chamber & Bore Barrel Features a 1:10 Twist Rate Barrel Is Threaded 9/16x24 Left For Traditional FAL Muzzle Devices 4140 Fully Machined & Heat Treated Cast ...