If you are buying a varmint rifle for great accuracy why would you want to shoot military surplus ammo in it ? I have never shot military ammo in my AR, I only shoot 223 hand loaded ammo for accuracy. But thats just me. There are guys in our gun club that shoot the Windham Weaponry Varmint Exterminator getting groups of 5 shots in one ragged hole at 100 yards with hand loads and Federal American Eagle ammo. They are extremely accurate rifles.
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