The Combat Sniper in GTA 4 does not work the way most players expect from a scoped rifle. It fires as fast as you can pull the trigger, skipping the slow bolt cycle of the standard Sniper Rifle, and it shares one inventory slot with that older rifle, so carrying one means giving up the other. That single rule, one weapon per category, shapes Niko Bellic’s arsenal more than any price tag on a gun shop shelf.
The first fights in Hove Beach usually happen with bare hands, and melee is deeper than button mashing. Niko can block, dodge a swing with a well-timed press, and answer with a counter that drops the attacker to the pavement. The Knife and the Baseball Bat share the melee slot, so picking one up replaces the other. Street scuffles with drunk passersby outside the bars are where most players accidentally learn the dodge timing.
The knife is also the quietest option when a patrol car sits half a block away.
The common beginner mistake is swinging first and eating a counter in return. Players who grew up on old-school brawlers tend to enjoy this layer far more than shooter fans do, and they keep using it long after rifles appear. By the time Niko is running jobs for Elizabeta Torres in Bohan, though, nearly every enemy carries a gun, and fists become a backup plan rather than a strategy.
Every weapon in the game belongs to a category, and each category holds exactly one gun. Walking over a dropped weapon from the same slot swaps it in, which catches new players off guard when the Pump Shotgun they paid for disappears mid-fight. The pairs worth knowing:
The AK-47 versus Carbine Rifle argument has run on forums for years. The AK feels punchier and louder, while the Carbine stays steadier when you hold the trigger at range, and honestly the gap is smaller than the threads suggest. Pick whichever one keeps the reticle where you want it during the Algonquin rooftop shootouts, and stop worrying about it.
The bolt-action Sniper Rifle rewards patience, with a pause after every shot that gives targets time to dive behind cover. The Combat Sniper trades that pause for a quick follow-up, which makes it the better pick for clearing a crowded warehouse yard from a rooftop. Snipers who like single clean kills still prefer the bolt-action, while anyone dealing with groups usually switches for good.
The RPG is the most expensive weapon to keep stocked, and every rocket counts. It answers armored NOOSE vans, stubborn cars blocking a getaway, and, most importantly, the police Maverick hovering over a 3-star chase. Grenades follow a long arc that takes practice to judge, while Molotov Cocktails set a whole doorway on fire and keep gunmen from pushing through it. Most players carry grenades for the story and switch to Molotovs only for a few defensive missions.
Helicopters are where the arsenal gets tested.
Players disagree on whether rockets are even necessary. One camp spends every RPG round on the rotor, while the other insists that a few rifle bursts at the cockpit do the same job for a fraction of the cost. Both approaches work, but rockets drain cash quickly during the late Jimmy Pegorino missions, when helicopters show up far more often than in the Broker chapters.
Lock onto the police Maverick, then nudge the reticle toward the cockpit glass before firing. A short burst from the Carbine Rifle or a few Combat Sniper rounds can bring the helicopter down without a single rocket, and it spins into the street with that grinding rotor sound every veteran recognizes.
GTA 4 gives Niko Bellic a small arsenal on purpose, and every slot forces a choice between two guns. Learn the dodge before the first Hove Beach brawl, pick a rifle and stick with it, and save the RPG for the police Maverick, and the fights in Liberty City feel tactical instead of random.