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Reviews & Ratings for B5 Systems Sopmod Stock Mil-Spec — 86 reviews

(86 reviews)
B5 Systems Sopmod Stock Mil-Spec
B5 Systems Sopmod Stock Mil-Spec
As Low As $95.00 Save Up to $6.40
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Most Helpful Positive Review wtf colt sherman!!!
First off, if you are cutting your buffer you are an idiot and don’t need to mess with firearms. That statement alone told me all I need to know about his ability to install this stock correctly. As an owner of several BCM products, I can say with confidence that this stock is top of the line. It no...
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Most Helpful Negative Review had to cut off buffer tube once installed
Do not buy this product. Was extremely tight on bushmaster mil spec tube, once installed with force, could not move at all!! Waste of $100. Will not be purchasing anything with the name brand on it again!
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B5 SOPMOD Stock

by Zach, Verified Owner from TN, United States Written on January 6, 2026
Great stock. Very good cheek weld compared to slim style stocks. Water resistant battery storage is a nice bonus.
Would recommend: Yes
Was it helpful to you? Yes | No
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not very happy

by pewpewaz, Verified Owner from AZ, United States Written on December 27, 2025
Came in with chipped paint, looks as if it was used. Wear and tears marks the stock
Would recommend: No
Was it helpful to you? Yes | No
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B5 SOPMOD Stocks and this one is the best one yet. solid, quiet, and comfortable stock, and the qd

by Mr Ed., Verified Owner from MI, United States Written on August 17, 2025
I have 3 generations of SOPMOD Stocks and this one is the best one yet. solid, quiet, and comfortable stock, and the qd mount finaly locks in place where the early sopmod needed a modification to add a qd swivel mount and the second had a qd mount that constantly twisted up. I have gone from my earliest CAR15 with a metal stock my my favorite modern AR with the B5 SOPMOD.
Pros:
  • solid, good cheek weld, no rattlle, locking qd mount, storage. a fancy slod under the butt pad for a tool but why not.
Cons:
  • you have to buy it because its better than what you are using now.
Best Used for:
  • Any AR
Would recommend: Yes
Was it helpful to you? Yes | No
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Over rated

by Patdaddy, Verified Owner from LA, United States Written on June 2, 2025
Thought I’d give the B5 Systems Sopmod stock a try and was disappointed. The Magpul MOE SL-S stock is superior. So if you’re contemplating which is better to use, I recommend going with the Magpul.
Would recommend: No
0 of 4 found the following review helpful.
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Great buttstock

by Ty, Verified Owner from OK, United States Written on March 25, 2025
Offers solid cheekweld. Doesnt slip on my shoulder even when dirty and easily adjustable
Would recommend: Yes
Was it helpful to you? Yes | No
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Nice stock!

by Glanton, Verified Owner from CA, United States Written on March 6, 2025
Although I liked this stock I sent it back. Quality was great. It has battery storage and a tool storage spot. However it is quite large and bulky. Also a bit heavy (which could be a good thing). It just wasnt right for this project, but I might be back for another at some point!
Would recommend: Yes
Was it helpful to you? Yes | No
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Tough, solid, good

by Jñananinja, Verified Owner from MO, United States Written on January 15, 2025
Lots of stocks to choose from these days.. I have two of these and love them. Just a solid piece of hardware. Colors are different from other brands so make sure you have a good idea of what it will look like, but personally, I like various shades on an AR.
Pros:
  • Strong, simple, cool
Cons:
  • A little beefy if you want something slim
Would recommend: Yes
Was it helpful to you? Yes | No
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SOPMOD Stock

by Walker Bobo, Verified Owner from AL, United States Written on January 14, 2025
Its pretty comfortable and expensive feeling aside from one thing. The lip on the front of the stock (near where your cheek goes) is sorta sharp and not smooth. Other than that, its pretty good
Would recommend: Yes
Was it helpful to you? Yes | No
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Enhanced Sop Mod

by Old man, Verified Owner from TN, United States Written on December 28, 2024
Good cheek weld, fit and finish. Color matched well with Geissle handguard.
Pros:
  • None
Cons:
  • hard to find
Best Used for:
  • multi purpose
Would recommend: Yes
1 of 1 found the following review helpful.
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Pull the trigger

by Jacob, Verified Owner from AZ, United States Written on December 21, 2024
Definitely an upgrade from the stock one on my diamondback
Pros:
  • Comfortable
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No
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