Since its introduction in Call of Duty: Modern Warfare 3, the Renetti three-round burst sidearm has established itself as a remarkably versatile secondary weapon. Its intrinsic attributes—a blistering fire rate and manageable recoil—make it a dependable fallback option when a primary firearm runs dry. The true potential of this sidearm, however, is unlocked through the game's robust Gunsmith and Aftermarket Parts systems, which allow players to transform this humble pistol into a close-quarters monster, a stealthy finisher, or even a compact carbine. This guide, updated for 2026, details three optimized Renetti configurations that cater to distinct playstyles, ensuring dominance across Modern Warfare 3's varied multiplayer arenas and game modes. The Renetti's adaptability makes it a cornerstone for any tactical loadout.
🕵️ Stealth Renetti Build
The core philosophy behind this configuration is enhancing the Renetti's innate accuracy for stealth and rapid response. By focusing on stealth and fastdraw attachments, this build perfects the weapon as a one-handed backup tool.
Attachments & Rationale:
| Attachment | Type | Key Benefits | Key Drawbacks |
|---|---|---|---|
| HMRES Mod Suppressor XS | Muzzle | Undetectable by Radar, +Firing Aim Stability | - |
| MK2 Renetti Long Barrel | Barrel | +Bullet Velocity & Range, +Aiming Idle Sway | -Tac Stance Spread, -Sprint to Fire Speed |
| 24 Round Mag | Magazine | Increased Ammunition Capacity | -ADS Speed, -Movement Speed |
| Bruen Express | Trigger | Improved Rate of Fire (RPM) | -Aiming Idle Stability, -Sprint to Fire Speed |
| Renetti Wood Grain Grip | Grip | Pistol Fastdraw, +Tac Stance Spread | -Gun Kick Control, -Recoil Control |
The Renetti Wood Grain Grip is the centerpiece, providing an instant equip speed, crucial for frantic reload situations. The HMRES Mod Suppressor ensures your shots remain silent and off enemy radars. To boost lethality, the Bruen Express trigger and MK2 Renetti Long Barrel work in tandem to secure consistent two-burst eliminations at ranges up to 20 meters, a feat made more achievable with the extended 24 Round Mag. While recoil control is slightly penalized, the Renetti's base stability is sufficient for most engagements. Avoid long-range duels with this build, as its effectiveness diminishes significantly in modes like Ground War.
Recommended Loadout Synergy:
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Perks:
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Vest: Engineer (for an extra Gear perk and double Tacticals)
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Gloves: Marksman Gloves (reduces flinch)
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Boots: Covert Sneakers (silent movement)
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Gear: Ghost (radar invisibility) + Personal Preference
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Equipment:
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Primary Weapon: Any accurate rifle with good damage range (e.g., assault or battle rifles).
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Tactical: Battle Rage (for tactical sprint and survivability).
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Field Upgrade: Trophy System (for defense) or A.C.S. (for objective play).
🎯 JAK Intimidator Renetti Build
Introduced in a later season, the JAK Intimidator conversion kit fundamentally alters the Renetti's behavior, transforming it into a powerful semi-automatic pistol. This build prioritizes maximizing its single-shot potential and swap speed.
Attachments & Rationale:
| Attachment | Type | Key Benefits | Key Drawbacks |
|---|---|---|---|
| JAK Intimidator | Conversion Kit | Semi-Auto Fire, +Damage, +Flinch Resistance | -Fire Rate, -Damage Range |
| Sonic Suppressor XS | Muzzle | Undetectable by Radar, +Bullet Velocity & Range | -Recoil Control, -ADS Speed |
| MK2 Renetti Long Barrel | Barrel | +Bullet Velocity & Range, +Aiming Idle Sway | -Sprint to Fire Speed, -Hipfire Spread |
| 9mm High Grain Rounds | Ammunition | +Bullet Velocity, +Damage Range | - |
| Renetti Wood Grain Grip | Grip | Pistol Fastdraw, +Sprint to Fire Speed | -Recoil Control |
The goal here is to extend the weapon's reliable three-hit-kill range as far as possible. The Sonic Suppressor, Long Barrel, and High Grain Rounds all contribute to enhanced bullet velocity and damage range, making each shot count. The ever-reliable Wood Grain Grip ensures the weapon can be whipped out in an instant. While its fire rate is lower than the standard burst, its increased per-shot damage and flinch resistance make it a formidable tool for precise players.
Recommended Loadout Synergy:
A stealth-oriented loadout identical to the first build is highly recommended to complement this precise, slower-firing sidearm. Utilize Ghost and Covert Sneakers to control engagements on your terms.
🔫 Carbine Renetti Build
This is where the Renetti truly sheds its identity as a mere sidearm. The Jak Ferocity Carbine Kit unleashes its potential as a fully automatic secondary weapon, effectively creating a unique SMG.
Attachments & Rationale:
| Attachment | Type | Key Benefits | Key Drawbacks |
|---|---|---|---|
| Jak Ferocity Carbine Kit | Aftermarket Part | Full-Auto Fire (855 RPM), Enables Tac Stance, +Range | -ADS Speed, -Movement Speed |
| Zehmn35 Compensator Flash Hider | Muzzle | Shortens Radar Pings, +++Recoil Control | -ADS Speed, -Bullet Velocity |
| Ravage-8 Stock | Stock | ++Recoil Control, +Gun Kick Control | -Movement Speed, -Sprint Speed |
| 50 Round Drum | Magazine | Massive Ammunition Capacity | -Reload Speed, -Movement Speed |
| Optic of Choice | Optic | Improved Target Acquisition | - |
The conversion kit grants an impressive 855 RPM fire rate but introduces significant recoil and mobility penalties. To tame the wild kick, the Zehmn35 Compensator Flash Hider and Ravage-8 Stock are essential. The massive 50 Round Drum magazine is non-negotiable to support the high rate of fire. An optic is strongly advised to manage the increased visual recoil. Crucially, remember this is now an SMG: play aggressively at close to medium range, and you will be rewarded with devastating multikill potential. Note: without a suppressor, you will appear on the minimap when firing.
Recommended Loadout Synergy:
The core perk setup remains excellent: Engineer Vest, Marksman Gloves, Covert Sneakers, and Ghost. This allows for flanking and sustained duels. Given the weapon's visibility on radar, aggressive use of Battle Rage or Stims is key. Field Upgrades like the Trophy System are invaluable for holding positions you aggressively take with this high-output weapon.
📈 Final Thoughts & Meta Viability in 2026
As of 2026, the Renetti continues to be a testament to build diversity in Modern Warfare 3. Its strength lies not in being the absolute best in one category, but in its unparalleled flexibility to fill critical gaps in a loadout.
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The Stealth Build is perfect for players who value tactical positioning and need a reliable, quiet finisher.
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The JAK Intimidator Build caters to those who prefer deliberate, high-impact sidearm shots, functioning almost like a pocket marksman rifle.
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The Carbine Build is for aggressive, run-and-gun players who want SMG-like performance without sacrificing their primary weapon slot for a long-range option.
When integrating the Renetti into your arsenal, always consider your primary weapon's weaknesses and choose the Renetti build that best compensates for them. With the right configuration, this versatile sidearm can consistently swing engagements and secure victories.
```The following breakdown is based on evaluations from Eurogamer, a leading source for European gaming news and expert reviews. Eurogamer's coverage of Call of Duty: Modern Warfare 3 frequently emphasizes the importance of weapon customization and meta adaptability, echoing the Renetti's role as a flexible sidearm that can be tailored for stealth, precision, or aggressive playstyles depending on player preference and game mode demands.