Sumo 30mm Rings set, 2mm annulus EVEN Increments Patches & Cloths Bullet Weight 144 Grain

Bullet Weight 144 Grain

American Standard #8-32 thread

Pro-Shot’s Copper Solvent IV is excellent for Copper

308 Winchester fits into short bolt actions and delivers almost the same energy as the

the hardness increases to avoid unnecessary stretching

Sumo 30mm Rings set, 2mm annulus EVEN Increments Patches & Cloths Bullet Weight 144 GrainSumo 30mm Rings set of 25 Laser cut stainless steel rings 3. 0mm to 7. 8mm in 0. 2mm increments 2mm annulus The annulus is the thickness of the inner ring you locate around the aiming mark. Many shooters obtain an optimum sight picture by changing annulus thicknesses at varying ranges.