M16

Lore & Background

In the world of Metro 2033, the surface has been rendered a radioactive wasteland by a nuclear war, and the surviving population huddles in the old Moscow Metro stations. Weapons are scavenged, traded, and hoarded with a desperation that mirrors the scarcity of air filters and cartridges. The M16, a foreign-pattern rifle, is one of the many pre-war firearms that have found their way into the hands of metro dwellers — a relic of a world above that no longer exists. Artyom, a young hunter and scout for the station of Leninskaya, encounters the M16 during his descent through the Black Station, a zone overrun by mutated creatures and hostile factions. The rifle's semi-automatic action suits the close-quarters engagements he faces: no wasted rounds in the dark, no spray of bullets ricocheting off tunnel walls. In a world where every cartridge is precious, the M16's disciplined firing cycle is a small mercy. The weapon carries a quiet, almost anachronistic dignity in the grime-streaked tunnels. It is not the iconic AK-47 that the metro dwellers might default to, nor the heavy bolt-action rifles of the more experienced hunters. It is, in its way, a reminder that the world above once had many voices, many nations, many ways to build a rifle — all now reduced to a handful of surviving guns passed from hand to hand in the dark.

In Their Own Story

The tunnel was pitch black beyond the reach of Artyom's headlamp. He could hear water dripping somewhere to his left, a slow, metronomic tick that made his teeth ache. The M16 was slung across his back, the polymer stock worn smooth by another pair of hands before his. He unslung it, checked the chamber — one round, 5.56, the brass cold and slightly green with age. He racked the bolt. The sound was obscene in the silence, a mechanical clack that echoed down the track and came back to him three seconds later. He waited. Nothing. He pressed forward, the rifle's barrel sweeping the dark with the slow patience of a man who had learned, the hard way, that in the metro, the thing that moves is not always the thing that kills you. The headlamp caught a glint ahead — a magazine rack, half-buried in rubble. He crossed to it, knelt, and counted: four spare mags. He took two. The other two he left. There were always others in the dark, and they were always counting, too.

Reader's Guide

The M16 is a semi-automatic rifle found as a weapon pickup in the Black Station area of Metro 2033 (2010). It fires 5.56 mm rounds one at a time, making it a controlled, accuracy-oriented option in a game where ammunition is scarce and tunnels are narrow. In play, the M16's semi-automatic trigger means each pull of the trigger fires a single round. This makes it well suited for targeting the heads of mutants in the tight corridors of the metro, where a full-auto spray would waste rounds and risk over-penetrating into adjacent tunnels. It deals moderate damage per round and has a manageable recoil pattern, allowing follow-up shots to stay on target. The rifle is picked up from a fixed location in the Black Station segment and cannot be crafted. Once acquired, it replaces the rifle slot in Artyom's loadout. 5.56 mm ammunition can be found in supply caches, purchased from station vendors, or scavenged from fallen enemies. The M16 does not accept a scope in the base game, so it is best used at close to medium range with the iron sights. Its role in the game is that of a reliable early-game rifle: better than the pistols for sustained engagements, but less powerful than the heavier rifles and shotguns available later. Players who prefer a methodical, one-shot-one-kill approach will find it comfortable, while those who prefer to suppress multiple targets quickly may find the semi-auto pace limiting. It is a solid, no-frills tool for the first stretch of the journey.

Did You Know?

• The M16's semi-automatic firing mode is a deliberate design choice in Metro 2033, distinguishing it from the fully automatic rifles and rewarding players who conserve ammunition in the metro's tight spaces.
• In the novel by Dmitry Glukhovsky, weapons are described as scarce, traded goods in the metro stations; the M16 fits this world of scavenged pre-war firearms rather than being a standard-issue weapon of any single factio
• The M16 uses 5.56 mm ammunition, a different caliber from the 7.62 mm rounds used by the AK-47, meaning players must manage two separate ammo types if they switch between rifles.
• Metro 2033 (2010) was developed by 4A Games and is set in the Moscow Metro, a setting where the old subway infrastructure becomes the last refuge of a small human population.