The MX-15 M-LOK Free Float Rail features a slim profile for improved ergonomics and weight savings. With a static top rail optimized for mounting optics and multiple contact points for a hex key mounted modular rail system on the sides and bottom, the MX-15 Rail is the ideal solution for any AR-15 owner looking for speed and mission flexibility. It uses a hex key secured barrel nut clamp and proprietary barrel nut for even more weight savings and easy installation.
FREELOK Clamping System US. PAT. NO. 9,389,043 B1
The Mx series rail features a non-indexing barrel nut and clamping system (FREELOK) that utilizes free floating tabs to secure the rail to the receiver. FREELOK provides both frictional and mechanical locking forces to create a rock-solid bond between the rail and barrel nut.
| Weight | 0.0000 oz |
|---|---|
| Dimensions | N/A |
| Length | 10", 12", 15" |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
Customer Reviews
- Reviews
- Questions
USTrinity force MX AR 15 free float m Lok handguard.
The hanguard is comparable in quality to the expensive one. It does have antirotation parts better than the other handguard I use. Just have a small space in between the hanguard and the upper reciever , if you don't have space you will have problem putting the upper and lower receiver together. The front Pin will not go in all the way. It should be 5 star if it was not for that problem.
USTF MX 12" Handguard
Purchased this to use with a 10.5 inch barrel pistol build. Quality, fit and finish are first rate. I use a lot of Trinity Force products in my builds. The quality is always top notch and the prices are great. AR15Discounts always ships super fast and free shipping with $49 orders. Plus, they are family owned, so I enjoy doing business with them.
USTF is a good brand and quality budget parts
I know people think they are a cheap brand, but the quality is up there with strike industries and aero precision. I have both and am surprised the price is so different.
Easy To Install
This is my first build so I wanted a handguard that was easy to install and had good reviews. This Trinity Force Handguard is what I was looking for. There were great reviews on YouTube and easy to follow instructions. The handguard feels good in my hand and I love the way it looks. Be sure to have a 1 1/4 inch crowsfoot to install the barrel nut. As always AR15Discounts.com customer service is the best.
United StatesGreat product.
Quick delivery, easy install, tried to buy again but has been out of stock. Wanted the 15” but had to get the 12” due to inventory. Would and will buy again if ever in stock.
