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

Manufactured by Radical Firearms
SKU: R-15PACR-3
MPN: R-15PACR-3
Manufactured by Radical Firearms
40 Reviews
$119.99

In Stock

Non-FFL orders placed before 3:30pm CST will ship same business day. Non-FFL orders placed after 3:30pm CST will be shipped the next business day. FFL orders will ship within 3 business days once transfer details are provided.

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Details

Details

The Radical Firearms Primary Arms exclusive rail system is a lightweight and comfortably slim handguard ideal for shooters wanting to keep unnecessary ounces off their rifle build. Each rail is precision machined from high-strength 6061-T6 aluminum and features a tough hardcoat anodized finish. With a comfortable 1.375" internal diameter, seamless top-rail, and heavy duty 4140 steel barrel nut, this M-LOK compatible handguard is an excellent option for your next build.

Features:
  • 6061-T6 aluminum construction
  • 15" handguard will cover rifle length gas systems
  • Full length M1913 Picatinny Top Rail
  • Rigid design with 4140 steel barrel nut
  • M-LOK design compatible with your favorite accessories
  • 3rd generation mounting system
  • Made in Stafford, Texas!

The ergonomic freefloat Primary Arms exclusive handguard features a monolithic M1913 picatinny top rail for your favorite sights, optics, and accessories. Anti-rotation tabs interface with MIL-SPEC upper receivers to ensure optimal alignment of the top rail. The 3rd generation mounting system offers impressive rigidity to reduce deflection when bracing against barriers or shooting from a bipod, and clamps to a strong 4140 chromoly vanadium steel barrel nut.

Based out of Stafford, Texas, Radical Firearms got their start producing quality affordable firearms and accessories. With a wide selection of AR-15s in popular chamberings, they are certain to produce the rifle or AR pistol you’re looking for at a price you can afford. Best of all, Radical Firearms offers an exclusive lifetime warranty on all of their products as long as you own them!
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Specifications

Accessory AttachmentM-LOK
BrandRadical Firearms
ColorBlack
FinishHardcoat Anodized
Handguard Length15
California Prop 65 warning

 WARNING: This product can expose you to chemicals, which are known to the State of California to cause Cancer and Reproductive Harm. For more information go to www.P65Warnings.ca.gov.

Garbage

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Don't waste your money. This is a terrible design that fits none of my uppers due to it's ridiculous "anti rotation" tabs the are horribly oversized. You can't just trim them off like other brands. Not worth the cost to return I'll throw it in the trash where it belongs.

Well designed, well made

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Very impressed with this handguard. It is very well made and the barrel nut is very well executed.
Would definitely buy again.

Handguard

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Color matches Aero Precision upper and lower set. Fits perfect.

Week screws, poor barrel nut design

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The barrel nut hex section is too narrow to use a crowfoot wrench, and doesn't fit armorer's wrench well My armorer's wrench slipped on it and got stuck in a in-between position. I had to install the HG using just a crescent wrench, that is not good.
The side-to-side screws have heads for a tiny 3/32" hex wrench that stripped just under 25 in-lbs torque. The bottom T10 screw stripped threads. Seems like the inner threads in the handguard are in trouble, too. A fun project turned into complete frustration.

Looks sexy, wobbly fit

by

Bought this when it was on sale for $40 which is a really great price for a handguard. Looks great too, especially with the round holes. Tightened all 3 screws and the handguard still wobbles around the barrel nut. Still keeping it for long term testing. Would pay a little more money for a better fit

Kicking myself in the butt

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I really like this hand guard should have got two when they were on sale. Built a 350 legend fits great.

Fantastic Forearm

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I try to buy one of these whenever they go on sale. I have about 5 on my rifles and just bought one for a spare. I like the horns that align on the receiver, steel barrel nut and the pinch clamp makes for a solid forearm with smooth edges and nice finish. I will buy more !

Great Deal

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What a great deal! 15” Radical Firearms hand guard made by MI. $39 what a steal, thanks Primary Arms

Nice handguard

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These are well built and great looking. Fit and finish is great. And these are lighter than most hanguards.

Good enough for the job not the best design

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The design makes it very square. The weight relief holes leave lots of sharp angles that snag very easily. Don’t pay full price for this. Snag it when it’s on sale. I’ll be upgrading it eventually but it does the job.

Thanks for your comment and review. There are several different M-LOK rail covers available that tend to create a more 'rounded' and also textured surface on most handguards with M-LOK slots.