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Radical Firearms Upper Assembly 7.5 inch 5.56 M4 Contour, A2 Flash Hider
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Most Helpful Positive Review
Good value
If you are looking for top quality or perfection, look elsewhere. If you are looking for a good upper that you can use without concern about scratching the finish or what have you, then this is the upper for you! Granted, it's not as tight of a fit as a higher quality build but it functions just as ...
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Most Helpful Negative Review
It Is What It Is
Is it cheap? Yeah. It is. But that’s what you get. Rust on the hand guard and barrel nut, cheap looking finish, and the screws to the hand guard are cheap. Upon removal, two of the three weren’t difficult to remove, but the final in the bottom of the hand was extremely tight. Upon réinstallation of ...
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you get what you pay for
Barrel milll spec will jam from bolt carrier unable to match within barrel spec in order for the firearm one must pencil grind the barrel or buy another barrel currently the barrel application has reloading complications
Would recommend: No
Radical fire arms 7.5 in barrel
This barrel is great and at the right price. I highly recommend it. It doesn’t jam, it’s reliable and with only a few modifications can be a great home defense weapon. Why spend twice as much money for a name? Radical fire arms make good reliable weapons that I highly recommend.
Would recommend: Yes
Warped my charging handles
The upper I received was slightly out of spec. The wear after just racking the charging handle a few times was significant. The problem happened on both of the charging handles I tried. I may be able to get it to work with some serious filing, but what is the point since OP has such a great return policy. The price on this is too good to be true.
I only gave it two stars because I assume it would run if I needed it to, but this never made it to the range for me.
I only gave it two stars because I assume it would run if I needed it to, but this never made it to the range for me.
Pros:
- looks fine
Cons:
- out of spec
- ruined my charging handles
Would recommend: No
1 of 2 found the following review helpful.
Radical firearms never let me down
First time purchasing this brand Was back in 2021 I had got a 16 inch barrel for a little bit under 600 bucks assembly and I must say it ran like a champ almost 1000 rounds do it no malfunctions and it seems to be holding up pretty well so I knew once I decided to get a 7.5 Upper I knew I was making the right decision and of course I did my research yea the I’m very excited about this one
Would recommend: Yes
Works flawless
I was skeptical about this upper cause I'm not familiar with the brand. It's actually a very well put together upper. Strong and solid feel in your hands. 500 rounds and it has never jammed or misfired. I recommended it. 5 stars
Would recommend: Yes
2 of 2 found the following review helpful.
Very nice sleek upper
This is a very built rock solid upper. I added an H2 buffer and to my surprise it has been 100% reliable. It is perfect for a small AR pistol build. Also, the 7.5” barrel and 7” handguard are the perfect length for adding a flash can. The flash can is just barely recessed inside the rail and makes for a very cool look.
Would recommend: Yes
3 of 3 found the following review helpful.
Radical 7.5” upper
I got this upper at a great price. So far I’ve run a little over 200+ rounds through it, and it functions flawlessly with a variety of ammo and magazines. I was surprised at the accuracy it has out to 50 and 100 yards for such a short barrel. Definitely worth it, I would recommend this upper.
Would recommend: Yes
2 of 2 found the following review helpful.
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