GTA Online
Service Carbine GTA Online
GTA Online Wiki Team · Updated:
The Service Carbine is a Weapons item in GTA Online, available from Ammu-Nation for $165,000, known for its combat effectiveness.
Reliable option suitable for most players.
The Service Carbine costs $165,000 with 50/100 damage and 72/100 accuracy. Reliable weapon for general gameplay.
| Price | $165,000 |
|---|---|
| Category | Weapons |
"A law enforcement carbine rifle."
Editor's Verdict
Is the Service Carbine Worth Buying in 2026?
Editor's Take
The Service Carbine is a niche purchase at $165,000. For similar money, the Heavy Sniper Mk II ($165,375) provides more practical value in most gameplay scenarios. Buy it for the collection factor or personal preference, not competitive advantage.
Compared to the RPG, the Service Carbine trades 50 damage points for a higher fire rate.
Best Uses for the Service Carbine
Useful in heist finales and prep missions.
For Grinders
The Service Carbine serves its purpose but isn't specifically optimized for grinding. Focus on income-generating assets first if you're still building your empire—businesses and passive income sources should take priority over utility purchases until you're earning $1M+ per play session.
For Beginners
Consider this a mid-game purchase. Beginners should focus on establishing income first, but the Service Carbine makes a good goal to work toward. Spend time in contact missions to get comfortable with its fire rate and recoil before taking it into PvP encounters.
For Racers
As a weapon, the Service Carbine is used in combat, not racing. For weaponized game modes like Motor Wars or Arena War, prioritize damage output and fire rate over accuracy.
For PvP Players
The Service Carbine is better suited for PvE missions than dedicated PvP. In player combat, higher-damage alternatives like the Special Carbine Mk II or Heavy Sniper Mk II will outperform it in most engagements.
For Collectors
Worth owning for collection completeness, though the Service Carbine isn't particularly rare or prestigious among dedicated collectors. Nice to have in a themed garage, but not a priority purchase unless you're specifically building a weapons showcase collection.
Bottom line: Buy it for the collection factor or personal preference, not competitive advantage.
How Fast Is the Service Carbine?
When NOT to Buy
- Not ideal for high-level PvP. The Service Carbine is outperformed by higher-tier weapons in damage output and accuracy.
How It Compares
The Service Carbine sits at the top of the Weapons tier; here is how it stacks up against its true rivals.
| Vehicle | Price | Top Speed | Rank | Class | HSW |
|---|---|---|---|---|---|
| Service Carbine | $165,000 | — | — | — | No |
| Heavy Sniper Mk II | $165,375 | — | — | — | No |
| Marksman Rifle Mk II | $149,000 | — | — | — | No |
| Combat MG Mk II | $119,000 | — | — | — | No |
| Special Carbine Mk II | $135,000 | — | — | — | No |
Heavy Sniper Mk II
An upgraded heavy sniper rifle with explosive rounds capability.
Marksman Rifle Mk II
A semi-automatic marksman rifle with excellent accuracy.
Combat MG Mk II
An upgraded combat machine gun with improved damage.
Special Carbine Mk II
An upgraded assault rifle with excellent accuracy.
How Do You Upgrade the Service Carbine?
This weapon can be upgraded to MK II status at the Weapons Workshop, available in the MOC, Avenger, Terrorbyte, Kosatka, or Agency. MK II upgrades unlock new ammunition types (incendiary, armor-piercing, explosive), extended magazines, and improved optics. The upgrade cost is typically $100,000-$200,000 depending on the weapon. Special ammunition types dramatically change combat effectiveness: armor-piercing rounds are essential for PvP, while incendiary rounds excel against NPCs in missions.
Modifications Available
- Engine
- Brakes
- Transmission
- Suspension
- Armor
- Respray
- Wheels
- Liveries
Recommended Order
- 1MK II Conversion — Unlocks the Service Carbine's full modification tree. This is always step one.
- 2Extended Magazine — More rounds before reloading gives the Service Carbine a major edge in sustained firefights.
- 3Special Ammo — Armor-piercing for PvP targets, incendiary for crowd control. Choose based on how you use the Service Carbine.
Special Features
- Weapon can be customized at Ammu-Nation with attachments and skins.
- MK II upgrade available at the Weapons Workshop for enhanced performance.
Can You Get the Service Carbine for Free?
As of 2026, no confirmed permanent free unlock method has been documented for the Service Carbine. The methods below are community observations and time-limited opportunities, not guaranteed acquisition paths.
- 1This weapon may drop from enemies during certain missions - check if you can pick it up permanently.
- 2Complete specific heist setups that provide access to this weapon in your weapon locker.
- 3Look for hidden weapon pickups around the map that refresh periodically.
Where to Find
Purchase from: 🔫 Ammu-Nation
- Available for purchase at any Ammu-Nation store in Los Santos, with the Pillbox Hill location being the most central.
- May drop from enemies during certain Contact Missions and Heists, allowing you to test it before committing to a purchase.
Frequently Asked Questions
How much does the Service Carbine cost in GTA Online?
The Service Carbine costs $165,000 in GTA Online.
What is the top speed of the Service Carbine?
The Service Carbine does not have a confirmed top speed figure from community testing at this time.
Is the Service Carbine worth buying?
Yes. The Service Carbine offers solid performance for its price of $165,000. Prioritize essential business properties before luxury purchases.
Can I get the Service Carbine for free?
As of 2026, no confirmed permanent free unlock method exists for the Service Carbine. It has appeared during weekly GTA Online events, Lucky Wheel spins at the Diamond Casino, and as a Prize Ride at the LS Car Meet. Check Rockstar's Newswire for current promotions.
What is the sell price of the Service Carbine?
The Service Carbine sells for $99,000 at Los Santos Customs, which is 60% of the original purchase price. Upgrade investments are only partially recovered when selling.