International Shooting Sport Federation - USA Shooting Team

RIFLE RULES. FOR. 300 m Rifle. 300 m Standard Rifle. 50 m Rifle. 10 m Air Rifle. CHAPTERS. ... Caliber. Other specifications. 50 m. 5.6 mm (.22“) Rim fire Long Rifle. Only bullets made of lead or similar soft material are permitted. 10 m. 4.5 mm (.177") Projectiles of any shape made of lead or other soft material are permitted. 300 m. Maximum ... ................
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