SG-09 R
Leon’s starting handgun uses handgun ammunition, accepts a laser sight, and has an exclusive upgrade that increases its critical hit rate.
Understand this choiceThis reference describes named firearms and knives in the 2023 Resident Evil 4 remake, focusing on effects and conditions stated in the supplied weapon and upgrade passages. The Merchant’s standard upgrade categories are power, ammo capacity, reload speed, and rate of fire. Fully upgrading a weapon’s standard statistics makes its exclusive upgrade available for Pesetas or an Exclusive Upgrade Ticket. The records also note listed attachments, class ammunition, and selected unlock conditions. Knife durability and repair are covered where they clarify a named knife’s effect. The passages do not establish comparative effectiveness or an optimal setup. Cases, charms, and crafting are mentioned, but their specific choices and effects are not detailed enough to include.

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Leon’s starting handgun uses handgun ammunition, accepts a laser sight, and has an exclusive upgrade that increases its critical hit rate.
Understand this choiceThe Punisher is a handgun whose exclusive upgrade lets its shots penetrate through five targets; it also supports a laser sight.
Understand this choiceThe Red9 is a high-power handgun with a compatible stock, and its exclusive upgrade increases power by one and a half times.
Understand this choiceThe Blacktail is described as a compact handgun, with standard tune-ups and an exclusive upgrade that increases its power.
Understand this choiceThe Matilda is a burst-fire handgun, and its exclusive upgrade doubles its listed ammo capacity.
Understand this choiceThe W-870 is a pump-action shotgun with standard tune-ups and an exclusive upgrade that doubles power.
Understand this choiceThe Riot Gun is a semi-automatic shotgun whose exclusive upgrade multiplies its power by one and a half.
Understand this choiceThe Striker is a high-capacity shotgun, and its exclusive upgrade doubles its ammo capacity.
Understand this choiceThe TMP is a machine pistol that uses submachine gun ammunition and has an exclusive power increase of one and a half times.
Understand this choiceThe LE 5 is described as a high-accuracy submachine gun, with a scope attachment and an exclusive five-target penetration effect.
Understand this choiceThe SR M1903 is a bolt-action rifle with a scope option and an exclusive upgrade that doubles power.
Understand this choiceThe Stingray is a semi-automatic rifle whose exclusive upgrade doubles its rate of fire; it also supports a scope.
Understand this choiceThe CQBR Assault Rifle is automatic, supports a scope, and has an exclusive power increase of one and a half times.
Understand this choiceThe Chicago Sweeper is an unlockable submachine gun with an exclusive upgrade that makes its ammunition never run out.
Understand this choiceThe Handcannon is an unlockable magnum; its listed exclusive upgrade provides unlimited ammunition and a listed power value of 99.9.
Understand this choiceThe Primal Knife is an unlockable knife whose exclusive upgrade makes it indestructible, addressing the game’s knife durability system.
Understand this choiceA source-bounded reference to named weapons, their stated functions, upgrade effects, attachments, and unlock conditions in the 2023 remake. Cases, charms, and crafting are mentioned in the supplied passages but lack enough detail for distinct choice records.
Explanations prepared with GPT-6 Luna and checked against the linked references. These are source-reviewed guides. They do not establish independently tested optimal builds or exact upgrade budgets. How coverage works.