Description Intended for use in fast twist (1 in 7" to 1 in 9") barrels. MatchKing Bullet has proven performance and extreme accuracy on the range. Proven Hollow Point Boat Tail Design - sleek profile, large boat tail and small hollow point maximizes long-range accuracy. For serious rifle competition, trust Match ammunition. Combining proven Winchester technology with proven bullets, the hollow point boat tail design provides the precision match shooters demand, shot after shot. Firearms, trailers, and some accessories are only available for purchase in stores. Each location follows all BATF and individual state/county/city laws to insure the desired product is legal for sale. Any info provided online is subject to change, please go to your local store for more accurate information.