PSA 7" Nitride 1:7 Pistol Length 300AAC Blackout Marauder AR-15 Upper Assembly, Black - No BCG/CH

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PSA 7" Nitride 1:7 Pistol Length 300AAC Blackout Marauder AR-15 Upper Assembly, Black - No BCG/CH

In stock

Special Price $ 199.99

Regular Price: $ 299.99

Quick Overview

It is the customer's responsibility to be aware of all applicable laws and regulations regarding the purchase and ownership of uppers with a barrel length of less than 16". Federal NFA regulations are applicable to this item.

WARNING: This product can expose you to the chemical lead, which is known to the State of California to cause cancer and reproductive harm. For more information go to www.p65warnings.ca.gov (CA Health and Safety Code Section 25249.6).

SKU: 5165490434
UPC: 5165490434
MFR#: 5165490434

7" Barrel Length
4150V Chrome Moly Vanadium barrel
300AAC Blackout Chamber
1 in 7" Twist Rate
Forged Upper Receiver 
Nitride Barrel Finish 
PSA Patent Pending Muzzle Device

Magpul "MOE" carbine length M-Lok handguards

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Introducing the new “MOE Marauder” pistol upper in 300AAC Blackout exclusively from PSA!  The MOE Marauder upper is designed to function with a red dot or holographic optic.  It does not have provisions for a front sight to be mounted on the barrel.   The perfect upper for your registered AR-15 SBR or AR-15 pistol!

Barrel:  7" 4150V Chrome Moly vanadium steel, nitride treated for durability and chambered in 300AAC Blackout with a 1 in 7" twist. Pistol length gas barrel is finished off with a Magpul MOE M-Lok carbine length handguard, a low profile gas block and a patent-pending PSA muzzle device designed to hold the handguard endcap in place.

Upper: Forged 7075-T6 A3 AR upper is made to MIL-SPECS and hard coat anodized black for durability. These uppers are made for us right here in the USA by a mil-spec manufacturer.

**Upper Does Not Include BCG or Charging Handle.

SKU: 5165490434
SKU 5165490434
Department Uppers
Brand Palmetto State Armory
Daily Deal No
Daily Deal Expires No
Unit Price No
Youtube Video No
Free Shipping? No
Free Shipping Qty Label No
Free Shipping Qty No
SKU: 5165490434

Questions and Answers

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Browse 22 questions Browse 22 questions and 15 answers
Would a suppressor not do the job of holding the hand guard on?
Brian P on Jul 15, 2019
Can this 7 inch upper be shipped to California?
Jack E on Jul 15, 2019
BEST ANSWER: Yes it can.
Can the muzzle device be removed & a suppressor installed instead?
JumpmasterC on Jul 15, 2019
BEST ANSWER: Yes, but if you do you won’t be able to use that hand guard anymore because the muzzle device is designed to hold on the front of the hand guard.
PSA when are you gonna make an AR9 maurader with 7” barrel?
Justin S on Jul 31, 2019
BEST ANSWER: I have the 5.56 version and have been dreaming of a 9mm maurader!!! But I still wouldn't mind having one in 300 blackout!
Does this come in 5.56?
Kevin P on Jul 16, 2019
BEST ANSWER: Yes
Would you be able to swap out the handgaurd?
kurt s on Jul 17, 2019
BEST ANSWER: im sure you could take off the delta ring and flash suppressor and put a free float rail on it and a new suppressor but why would you want to buy this when they already make what you want only .5 of a inch longer for a lot less then your going to have in it swapping parts.
Looking at a 9mm pistol version. Mentioned in the video on this ad?
Chuck on Aug 3, 2019
When will PSA build Marauder for KS47?
Lexus L on Jul 19, 2019
What’s the threading on the barrel to replace muzzle device for the .300 blackout? I understand if I switch the muzzle device I will also need to replace the handguard.
NateMoore13 on Sep 24, 2019
BEST ANSWER: 5/8-24
Is subsonic ammo gonna be able to reload on this one?
Igord on Oct 7, 2019
BEST ANSWER: Yes.
Can I use 'S&W MP15 s2 5.56' bolt carrier group on this upper?
Igord on Oct 7, 2019
BEST ANSWER: Hello,

This upper was designed with Mil-Spec components in mind. We recommend using PSA BCGs with it.

Best Regards,
Palmetto State Armory Customer Service
If I remove the muzzle device how wide is that opening? I wanna take it off and replace it with a suppressor.
Walter J on Sep 17, 2019
BEST ANSWER: You would have to get a new handgaurd as well, the muzzle device is what holds it on
Would the BCG/CH from my PSA m4 work in the 300acc blackout or would I need to buy the separately?
Donovan W on Jul 16, 2019
BEST ANSWER: Hello,

Yes, the BCG and CH from and M4 will work with this upper.

Best Regards,
(Name Redacted)
PSA Customer Service
Will this fit a DPMS Oracle AR-15 lower?
paul k on Jul 16, 2019
BEST ANSWER: Hello,

While our uppers will fit most companies milspec lowers we can only guarantee that it will work with ours.

Best Regards,
(Name of Employee Removed)
Palmetto State Armory Customer Service
How is a front sight installed?
Brian D on Jul 15, 2019
BEST ANSWER: You can’t, you would need to replace the hand guard.
What is the overall length? Trying to fit it into a go bag.
Tyler on Oct 21, 2019
What is the best BCG/CH to use for this upper?
Michael on Sep 25, 2019
Can you use a plum crazy are 15 lower with this and what bcg and ch do you need for it?
Leon W on Sep 24, 2019
What moa should be expected out of this upper?
kurt s on Sep 5, 2019
What fore grip can be used on this upper?
Darren on Jul 27, 2019
BEST ANSWER: Any angled fore grip could be attached to the hand guard. A vertical fore grip would require a tax stamp on a pistol.

Reviews

5.0 / 5.0
6 Reviews
5 Stars
4 Stars
3 Stars
2 Stars
1 Star
6
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0
Marauder fan!
I really enjoy the marauder. Have both 300 blk. and 5.56 versions. Handy, ligh fast to get on target. Great house and truck gun.
September 19, 2019
Purchased
3 months ago
Great buy and value!
Great quality and looks good. No issues and shot groups are right were they need to be!
September 14, 2019
Purchased
3 months ago
Quality, Dependable, very practical for vehicles and or home defense.
Solid gun. I also have the Marauder in 5.56, I was very pleased with it and when I saw PSA come out with the .300AAC, I had to get it. It stays beside the bed.
September 1, 2019
Purchased
2 months ago
Great value and a quality product!
Very happy with this upper. The quality and value is great!!
August 31, 2019
Purchased
2 months ago
Fun
It’s a awesome weapon love shooting it
August 17, 2019
Purchased
3 months ago
love this little gun.
everyone that sees it wants one.
August 15, 2019
Purchased
3 months ago

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