2005 Sierra Bullets New Product Announcement .224" Diameter 90 grain MatchKing In response to the increasing demands of Long Range shooters, Sierra is pleased to announce the introduction of the newest member of our MatchKing line; the 22 caliber 90 grain HPBT. With the recent successes of the AR-15/M16 rifles in Long Range competition, the need was felt to maximize the ballistic potential of these rifles. The new 90 grain MatchKing is the final product of a series of tests, covering both accuracy and exterior ballistics, to arrive at the best possible bullet for the Long Range competitor. Designed specifically for the .223 Remington/5.56x45mm cartridge, the new 90 MK is at equally at home in both Match and Service Rifles. Due to the inherent requirements for a bullet of this type, the 90 grain MK is intended for single loading, and is not intended to be fed from a magazine. Sierra recommends the use of a 1 x 6.5" or faster twist for optimum stability and performance. Available after April 15 at your favorite Sierra retail location. These bullets will be available in boxes of 50 bullets (stock #1490) for $13.85 per box or in boxes of 500 bullets (stock #9290) for $111.80 per box. You may contact Sierra Bullets by e-mail at email@example.com, call the toll free Sierra number at 800-223-8799, or visit our web page at www.sierrabullets.com!!