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Strike Industries SI Oppressor
$126.95 $119.95 Save Up to $12.00
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Most Helpful Positive Review It works as it should.
Just a heads up, if you purchase this item then there's a step or two you might wanna take before using the Oppressor. I recommend using blue loctite on the small screws located on the mounting portion of the Oppressor. MAKE SURE TO APPLY LOCTITE ONE SCREW AT A TIME. After the first use and 180 ro...
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Most Helpful Negative Review Does NOT fit the tripple crown!
Purchased directly from strike. Maybe it's a defective item, but good luck getting anyone at the company to care at all. Been hit and miss with strike lately. This put me over the edge. Garbage company with progressively worse items.
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SI Oppressor

by NoobKungFu, Verified Owner from MS, United States Written on April 24, 2026
Looks great. No gas in your face. The only thing i have a problem with is when you use it it feels like it's getting loose so naturally you tighten it a it seizes on compensator.
Would recommend: Yes
Was it helpful to you? Yes | No

Does what it claims.

by Pete Jabouri, Verified Owner from MI, United States Written on August 25, 2025
I have two of these; one on my AR and the other on a M&P FPC. It does exactly what it claims. It’s great for sound retention especially when indoors. As an added bonus, it makes my rifles look aggressive. You do need a Strike Industries muzzle brake for compatibility.
Would recommend: Yes
Was it helpful to you? Yes | No

Oppressor for AR pistol

by Andy, Verified Owner from TX, United States Written on June 5, 2025
Good product, adds a wieght to the barrel. Works well.
Pros:
  • Directs gas forward
Cons:
  • Add weight
Would recommend: Yes
Was it helpful to you? Yes | No

The SI Oppressor is amazing!!

by Scott Fuson, Verified Owner from CA, United States Written on March 30, 2025
My friends were amazed at how well this worked compared to my other AR’s that did not have the SI Oppressor.
Pros:
  • All good !!!!
Cons:
  • little heavy but worth it
Would recommend: Yes
Was it helpful to you? Yes | No

The Oppressor

by John Hicks, Verified Owner from VA, United States Written on March 26, 2025
Wonderful... not only does the mitigation of blast show as a plus but it also shoves a beautiful flame that is more than enough to show it's power but it also save me from the gas masking that I know everyone just loves.
Pros:
  • Heavy and durable
  • Heavy and durable material
Cons:
  • Zero
Best Used for:
  • Everywhere
Would recommend: Yes
Was it helpful to you? Yes | No

SI Oppressor

by John Hicks, Verified Owner from VA, United States Written on March 18, 2025
This is one of the best, I mean hands down the most bang for your buck, literally. The weight is perfect, the blast is forward (dragon breath) and the recoil is next to nothing.. (insane). I run a 762x39 and this makes my experience one of the best I have in my arsenal.
Pros:
  • All calibers
Cons:
  • None
Best Used for:
  • Making the guys jealous to see such a magnificent tool. ; )
Would recommend: Yes
Was it helpful to you? Yes | No

DO NOT BUY!!!!! PRODUCT IS HOREIBLE

by Smoke, Verified Owner from UT, United States Written on February 28, 2025
Bought this, have a si flash hider and if you shoot with this on it fuses to the hider and you cannot get it off without a wrench and you have to take off the mute device odd thw threads.
Pros:
  • None
Cons:
  • Product should not exist
  • Doesn't come off
  • Doesn't add any benefit
Best Used for:
  • nothing
Would recommend: No
0 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Oppressed and Obsessed

by jlprice1255, Verified Owner from VA, United States Written on February 27, 2025
SI nailed it on this... sound, percussion' and gas all sent down range. Easy to put onband take off to use with other SI muzzle breaks fitted for the Oppressor.

Will buy again... also ask if they have a special deal on any items you purchase worse they tell is no... then use whatever discount code they offer.
Would recommend: Yes
Was it helpful to you? Yes | No

Just Works

by The Gripper, Verified Owner from TN, United States Written on February 1, 2025
I absolutely love this product. This product looks great and performs as designed as of the date of this review. Strike Industries is just a cut above the rest. Based on my current perception, I just don’t think you can ever go wrong with Strike products. I’m satisfied so far with this product.
Would recommend: Yes
Was it helpful to you? Yes | No

Bought 2 of the SI Oppressors

by Hottuit, Verified Owner from CA, United States Written on January 12, 2025
Bought 2 of the SI Oppressors to match two of the Strike Muzzle Breaks (Jcomp2 & Triple Crown). They come with no instructions or trouble shooting recommendations. So watched a few YouTube videos.
Took the Oppressors out of the box and mounted them and then took them off.
Both of the Oppressors released in the locked/closed position.
Therefore could no longer be opened to be remounted.
Strike was contacted. Phone calls are not offered and emails are only offered demanding RMA information:
Photos of the oppressor, photos of muzzle breaks. description of weapon used. Type and how many rounds fired, copies of the original orders from the retailer, etc.
After 6 sets emails with Strike demanding RMA information, each time requestion new information,
No solution has been offered. Still waiting, it's been a week. They just want more information, half of which served no purpose in determining a fix, as the are not related to the circumstances and offer excuses as to why things are taking so long. One phone call could have establish a solution...60 seconds, verses 12 emails with no solution and a weeks effort. No solution has been offered. Still waiting

This negative review does not have any reflection on Optics planet. They are 5 star and are funding me the the purchase.
Pros:
  • Optics Planet is 5 star
Cons:
  • Strike has Zero customer support only RMA demands
Best Used for:
  • A headache
Would recommend: No
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No
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