The 2021 Guidelines Manual, incorporating guidelines amendments effective November 1, 2018, and earlier, is available in HTML, mobile-friendly, and PDF formats for browsing, downloading, or printing. ... §2K2.2. [Deleted] §2K2.3. [Deleted] §2K2.4. Use of Firearm, Armor-Piercing Ammunition, or Explosive During or in Relation to Certain Crimes