Description The new Hornady Black ammunition is designed to fit, feed and function in a variety of platforms. Made in a 12 gauge 2.75â 00 buck shot, this shotgun shell delivers exceptional performance across a variety of applications. Its clean burning propellant technology provides 15-20% temperature reduction, resulting in a progressive burn rate with minimal flash. Developed for optimal performance in semi-automatic and pump actions, gas and inertia-operated, this ammunition is extremely accurate and consistent. 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.