Sharpshooting is provided by the QBU-88 marksman rifle. He is also a skilled marksman where he is good at sharpshooting and knife-throwing. His sharpshooting skills were so well known, he was often barred from shooting contests. His skills include sharpshooting, roping and climbing walls like a spider. Grapeshot was fired into the marsh to discourage any further sharpshooting. Furthermore, sharpshooting Boers had killed or wounded many senior officers. In his youth, his father, Tom, took him hunting and taught him sharpshooting. Pullen's knowledge of the terrain and sharpshooting skills helped him. He also gave sharpshooting exhibitions at such events as the Houston Livestock Show and Rodeo. In one example Stirling participates in a sharpshooting contest. Tomar is illiterate but a learner when it comes to sharpshooting and basic English. In suburban area, sharpshooting is used. The Israel Defense Forces (IDF) implemented significant changes to sharpshooting doctrine in the 1990s. Alvin's sharpshooting skills enable him to raise the money needed. Their sharpshooting style led the team to three championships during the 1990s (1991, 1994, 1997).