Free Shipping & Free Returns*

FREE SHIPPING on Over 250,000 Products

Enjoy free shipping during the holidays! Shop now and get Free Value Shipping on most orders over $49 to the contiguous 48 states, DC and to all U.S. Military APO/FPO/DPO addresses.

Enjoy Our Extended FREE RETURNS

We want to ensure that making a return is as easy as possible! With our Hassle-Free, Extended Holiday Returns, eligible orders placed from November 12, 2025 on will benefit from an extended return deadline (January 13, 2026 or 30 days after receipt of your order - whichever is later). We'll even cover the cost of return shipping. Learn more about our Return Policy.

Shopping Cart
JL Billet Angle Cut AR-10 M-Lok Handguard
As Low As $202.46 Save 10%
View Product
Compare (0)
Most Helpful Positive Review Great handguard!
I really love JL Billet. This is a great product. Looks and feels excellent. Installs easy though I did buy the crows foot wrench directly from JL Billet. This would be a perfect product of it included the wrench. But I wasn't quite frustrated enough to remove a star. I've used it for about five mon...
Read More...
Most Helpful Negative Review Barrel Nut Out of Spec, Manufacturer Response Appalling
The barrel nut was poorly machined, and it was clear after measuring it that the CNC machine cut the exterior diameter slightly cone-shaped. The section closest to the upper receiver was over 10 thousandths out of spec, and it interfered with the gas tube to the point that you couldn't even install...
Read More...
Show
Sort by
Filter by

Quality hand guard

by A Squared, Verified Owner from IN, United States Written on March 14, 2025
This is a high quality grip. I like the Quality of product and way it looks on my AR-308. One of the few with a 45 degree leading edge.
Pros:
  • Quality
  • Astetically pleasing
  • Feel & function, sturdiness, aesthetics
Cons:
  • None
Would recommend: Yes
Was it helpful to you? Yes | No

nice light handguard

by Austin, Verified Owner from TX, United States Written on June 25, 2024
This is a good looking, lite weight handguard, fit my m5 upper perfectly
Would recommend: Yes
Was it helpful to you? Yes | No

JL Billet handguard review

by Ryan, from MD, United States Written on March 16, 2024
This 17 inch angle cut handguard is very nice. The machine work is well done. It is very light for a 17 in model. You get everything you need including the barrel nut and some instructions with torque specs. I would have liked it more if the handguard had screws that go directly into a timed barrel nut. But it seems the method they used is pretty industry standard and should work fine.
Pros:
  • Lightweight
  • Long 17 inch version for longer barrels
Cons:
  • None
Best Used for:
  • 20 inch barrels
Would recommend: Yes
Was it helpful to you? Yes | No

17" handguard

by Corbin Newton, Verified Owner from MI, United States Written on March 14, 2024
Couldnt be happier with it. They way it mayes up with my aero m5 almost makes it seem like it was meant to be. Im happy i went with the 17" model, it gives more more then enough room to put anything i want on it, and its just enough wieght to where it feels comfortable to shoulder the rifle.
Would recommend: Yes
Was it helpful to you? Yes | No

great product

by Ahle, Verified Owner from MO, United States Written on January 9, 2022
This handguard looks great. Seems to be built very well. Not the cheapest handguard out there but really adds a nice look to your build. I also havent seen any other ar with ine at the range so it adds that custom feel instead of having the same thing as everyone else.
Would recommend: Yes
Was it helpful to you? Yes | No

17” High profile

by Nfazio, Verified Owner from OH, United States Written on May 11, 2021
Received hand guard and the quality is absolutely amazing. Very light weight and still constructed well enough to be very sturdy. I did receive the wrong barrel nut, however one message to JL billet directly and the correct one is on the way! No need to involve Optics planet.
Would recommend: Yes
1 of 1 found the following review helpful.
Was it helpful to you? Yes | No

Good handguard, does not fit Xanthos 2A upper receiver

by AnARGuy, Verified Owner from AZ, United States Written on September 18, 2020
The 2A Xanthos threads are shorter than the barrel nut threads so the barrel will be loose. If you do not have a grinder and some sand paper for the barrel nut, I do not recommend for that upper. Works great with my Aero upper, really wanted to put it on the 2A upper though.
Pros:
  • Nice finish
  • Easy mounting
Cons:
  • Doesn't fit Xanthos upper Receiver
Best Used for:
  • Aero Upper
Would recommend: Yes
0 of 2 found the following review helpful.
Was it helpful to you? Yes | No

Bought the handguard, grip and butt-stock. Quality is second to none.

by None, from CA, United States Written on August 10, 2020
Precision built. The finest butt-stock in the industry. Bought a few items from them and the quality is among the best on the planet. Quick shipping (from OP and JL both) at a time where other suppliers are dragging their feet.
Pros:
  • Highest level of quality
Cons:
  • None
Would recommend: Yes
1 of 2 found the following review helpful.
Was it helpful to you? Yes | No
There are no reviews that match your criteria. Would you like to review this product?