| Term | Definition | Category |
| LAM | Laminated Stock | Item Description |
| LAM | Laminate | Stock |
| LAM SCLPT | Laminate Sculpted Stock | Stock |
| LAS | LaserLyte | Brand |
| LASER | Lightweight Polymer Grips, Includes Laser | Grip |
| LAV | Lavender | Finish |
| LAWCLEAN | Lawman Clean-Fire | Ammunition |
| LBC | Les Baer Custom | Brand |
| LC | Low Recoil | Ammunition |
| LCI | Loaded Chamber Indicator | Item Description |
| LE | Law Enforcement | Item Description |
| LED BATT | LED Battery | Accessory |
| LEDLES | Leadless | Ammunition |
| LEG | Legacy Sports International | Brand |
| LEG CIT | Legacy Sports Intl|Citadel | Brand |
| LEG ESC | Legacy Sports Intl|Escort | Brand |
| LEG HOWA | Legacy Sports Intl|HOWA | Brand |
| LEG PUM | Legacy Sports Intl|Puma | Brand |
| LEU | Leupold | Brand |
| LFLAT | Lead Flat Nose | Ammunition |
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