| 1101 | Lancelot other | master | — | — | — |
| 1102 | Lambda Group Tracker other | master | 0.02 kg | 1,500 rubles | — |
| 1103 | Lambda Data Fragment other | master | 0.15 kg | 100 rubles | — |
| 1104 | Lambda Data Block other | master | 0.2 kg | 10,000 rubles | — |
| 1105 | Laboratory Table other | stalker | — | — | — |
| 1106 | Lab First-Aid Kit medicine | stalker | 0.2 kg | — | — |
| 1107 | L96A1 sniper rifle | master | 6.5 kg | — | 100% |
| 1108 | L86A1 machine gun | veteran | 6.58 kg | — | 100% |
| 1109 | L85A1 assault rifle | veteran | 3.88 kg | — | 100% |
| 1110 | KZS-MU Container containers | veteran | 3.8 kg | — | — |
| 1111 | KZS-M Container containers | stalker | 3.6 kg | — | — |
| 1112 | KZS-2U Container containers | stalker | 2.6 kg | — | — |
| 1113 | KZS-2 Container containers | newbie | 2.4 kg | — | — |
| 1114 | KZS-1U Container containers | default | 1.5 kg | — | — |
| 1115 | KZS-1 Container containers | default | 1.4 kg | — | — |
| 1116 | Kukri melee | master | 0.6 kg | — | — |
| 1117 | KS-23 Part #4 misc | stalker | — | — | — |
| 1118 | KS-23 Part #3 misc | veteran | — | — | — |
| 1119 | KS-23 Part #2 misc | master | — | — | — |
| 1120 | KS-23 Part #1 misc | legend | — | — | — |
| 1121 | KS-23 shotgun rifle | master | 4.29 kg | — | 100% |
| 1122 | KS-12 Komrad shotgun rifle | master | 3.71 kg | — | 100% |
| 1123 | KS-1 assault rifle | master | 2.95 kg | — | 100% |
| 1124 | Kraut other | master | — | — | — |
| 1125 | Kosoi MBC barrel | stalker | 0.019 kg | — | — |
| 1126 | Kochetov Mount for Patriot with Picatinny Rail forend | default | 0.205 kg | — | — |
| 1127 | Kobra Extended Magazine mag | veteran | 0.28 kg | — | — |
| 1128 | Kobra Collimator Sight collimator sights | newbie | 0.38 kg | — | — |
| 1129 | Kobra Collimator Sight collimator sights | newbie | 0.41 kg | — | — |
| 1130 | KO-1 melee | newbie | 0.263 kg | — | — |
| 1131 | Knight Nord Silencer barrel | master | 0.368 kg | — | — |
| 1132 | Knacker other | master | — | — | — |
| 1133 | Kleshch-2PS Laser Target Designator other | stalker | 0.14 kg | — | — |
| 1134 | Kleptomaniac Suit combined | newbie | 4.3 kg | — | 100% |
| 1135 | Kitchen Utensils other | stalker | — | — | — |
| 1136 | Kitchen Table other | stalker | — | — | — |
| 1137 | Kitchen Stove other | stalker | — | — | — |
| 1138 | Killer Token Compensation misc | default | — | — | — |
| 1139 | Khors Group Tank other | master | — | — | — |
| 1140 | Khors Group Scout other | master | — | — | — |
| 1141 | Khaki Weapon Paint other | newbie | — | — | — |
| 1142 | Khaki Armor Paint other | newbie | — | — | — |
| 1143 | Key Holder other | veteran | 0.1 kg | — | — |
| 1144 | Key Charm accessory | default | — | — | — |
| 1145 | Kevlar misc | veteran | 0.1 kg | 166 rubles | — |
| 1146 | Kettlebell electrophysical | default | 0.3 kg | 7,100 rubles | — |
| 1147 | Kettle other | default | — | — | — |
| 1148 | Kega-RS Container containers | veteran | 11.1 kg | — | — |
| 1149 | Kega Container containers | stalker | 10.85 kg | — | — |
| 1150 | Keeper of Baikal other | veteran | — | — | — |