Best Marine SP loadout in Black Ops 6: Class setup, attachments, perks
The Marine SP is one of Black Ops 6’s best shotguns, and if you fancy blowing enemies away with it, you can use our guide to the best loadout, attachments, and perks to ensure that you bring chaos to any match.
Black Ops 6is full of small maps, and close-quarters combat happens regularly. That’s where a powerful shotgun can come in very handy, the Marine SP could be the one for you–as long as you’re using the right attachments.

Best BO6 Marine SP loadout
First, theModified Chokemuzzle makes it easier to land a one-shot kill with a headshot thanks to the improved aim-down sight pellet spread. With this attachment, all of the bullets will be closer together and more accurate.
We’ve paired that with theReinforced Barrel, which helps with vertical recoil control and increases your magazine size and damage range. TheLight Stockwill help your overall movement speed, and boost your hipfire and strafing movement speed too.

TheStrelok Laserincreases Hipfire to ADS accuracy, which tightens the spread of your pellets when you transition between hipfiring and looking down the sight. Finally, theRapid Firemodis useful to not only improve the gun’s fire rate but most importantly speeds up how long it takes to rechamber a shell, meaning you’re able to get your shots off quicker.
Best Perks, Equipment & Combat Specialty for Marine SP
If you’re using a shotgun, you need to be able to close the distance to your opponents and get up close and personal with them. That’s why we’ve opted forDouble Timeto increase your Tactical Sprint duration, andGung-Hoto reduce movement penalties that happen when reloading.Assassinwill mark enemies who are on a killstreak for you, while using three red Perks unlocks theEnforcer specialty,which gives you a health regeneration and movement speed buff when you kill an enemy.
Best SMG loadouts in Black Ops 6 Season 5
Best Sniper Rifle loadouts in Black Ops 6 Season 4 Reloaded
Best Black Ops 6 quickscoping loadout and class setup

We’ve also opted for thePerk Greedwildcard, allowing us to addFlak Jacketto this class to provide some defense from grenades and explosives.
The rest of the class comes down to personal preference, but we like theConcussionto stun enemies, allowing you to get closer to them, and aFraggrenade is always useful. Finally, theAssault Packwill keep you and your teammates stocked up on ammo, which can be handy when you’re using a shotgun.

Marine SP pros and cons
Where is the Marine SP in BO6’s meta?
The Marine SP is the most popular shotgun in Black Ops 6 right now, boasting a 2.58% pick rate according toWZStats.gg. This is a full percentage point above its closest class rival, with theASG-89only managing 1.52%.
Still, it’s nowhere near being the most popular gun in the game, with the KSV sitting at 6.77%. Still, if you’re looking for a shotgun to use, this is probably the one to opt for right now and can be powerful in close-range situations.

How to unlock Marine SP in Black Ops 6
The Marine SP is the first shotgun available in Black Ops 6, so as soon as you hit Level 4 and unlock custom loadouts, you can equip it and start using it.
Best Marine SP alternatives
If you’re struggling with shotguns, then the obvious answer in BO6 is to move to SMGs, as they are great up close, and are dominating the meta. TheKSV,C9, andJackal PDWare all performing well, so try them out and pick your favorite.
If you want something with a bit more range, then theAS VALandXM4are the guns for you.
For more meta builds, check out ourBlack Ops 6 gun tier list. Also, you’ll want to make sure that yourcontroller settingsare optimized to avoid being hindered.