Black Magic: The Ultra Accurate AR-15

This book was the original AR-15 accuracy book and its popularity today is undiminished. In the early days of attempting to improve the AR-15 in accuracy, most authorities were on record with the opinion that it would nver accomplish much beyond 200 yards. Today it rules the highpower shooting world out to and including 600 yards (and occasionally beyond). Extensive information on loading the .223 with heavier bullets, barrel twists and accurizing accessories.