Radical Firearms Gen 3 M-LOK AR-15 Handguard - Primary Arms Exclusive - 10"

I bought this on sale for 40% off and I am very happy with the fit and finish. This will be a great addition to my 11.3” build.

I like the fact it is compact and is easily installed. So far has been trouble free. Price was fair for what you get "I like it enough i bough another one but haven't installed it yet I don't anticipate having any issues with it either it looks great.

Really like this model. It's nice and light, and a very well designed. Fits very well and was exactly what I was looking for in a simple nice handling 5.56.

I would give it a 5, except it was a bit rough around the round cutouts, however it smoothed out well with a little buffing.

This is a well made handguard, I like much more than my old one.

This is a well constructed handguard at an excellent price. I particularly like the fact that it has anti-rotation tabs. I would definitely recommend it.

It fit the included barrel nut perfectly, oiled it for removal to adjust the gas block and reinstalled a couple of times. The screws were fine as I made sure the hex wrench was fully inserted. Would buy Radical again. The black finish is flawless and length is good for the 11.5" barrel.

The design of the rail was great but the screws were a nightmare tiny hex head. Worthless to me so I had to send it back. Why they would put such a tiny hex head screws is pure stupidity. Don't waste your money

We are happy we were able to get you taken care of and per our conversation, please let us know if there is anything else we may help you with.

I got this handguard on sale for too good of a deal to say no to. I like that the barrel nut is steel, and the handguard has anti-rotation tabs. It fits to my Aero upper well.

Every edge is sharp and the screws are very soft. To improve it, I chamfered all of the edges with a deburring tool. I painted the handguard with camo spray paint to cover the newly exposed aluminum. I ran an M4 tap through the three screw holes to smooth them out. Finally I picked up grade 10.9 (2) M4x16mm machine screws and (1) M4x10 set screw to replace the junk screws that came with the handguard.

While this was a little bit of extra work, I spent a grand total of $2.77 to replace the screws. I already had the deburring tool, tap and paint, but those would be less than $25 to purchase.

The barrel nut flats are exactly 30mm as per my calipers. The OD of the handguard is 10"x1.52"x1.97".

Solid handguard and great lock up on the barrel nut. The fit and finish are great. Will be purchasing more in the future.

Excellent handguard. Install was slick and simple, comfortable in the hand