Sig 516 Extended Free Float M-LOK Handguard
- Installs on factory barrel nut, not included with handguard
- Features a monolithic type continuous top rail.
- Features five anti rotation QD sockets for push button swivels
- Light weight with extremely solid lock up.
- Constructed from 6061 aluminum hard coat anodized
- Extends past the front sight tower for additional space for mounting accessories.
- Overall length of top rail 7.25” width 1.840” height 2.17”
- Weight: 8.3oz.
- Five slot M-LOK compatible rail piece included.
- 100 percent made in USA
13 Reviews Hide Reviews Show Reviews
The install was very simple and quick and I love the way it looks. Very few options out there for a Sig 516, but I am very happy with this hand guard. Also this reduced the weight by about three ounces. Thank you Midwest Industries!
As stated in other reviews, the mlok rail system from Midwest, is a perfect replacement. Easy to install, and noticeably lighter
The mlok system went on like a well fitting glove. Noticable size difference between the old picatinny system and the mlok. Feel of the rifle while shooting with new mlok system is lighter and way less bulky. Worth the money.
Thank you for giving Sig 516 owners another option besides the Lancer carbon fiber hand guard. The hand guard installation was simple. The quality is top notch, and the staff at Midwest Industries were incredibly nice and helpful. Thank you!
This handguard has a great look and function. It was a perfect fit. I am extremely glad Midwest Industries has an upgrade for this gun.
Nice rail! Lighter than factory, looks awesome, feels great in the hand. I’m new to MLOK coming mainly from quad rails and really like this. The current rail also has a cutout for the Bayonet Lug on the 516 which is awesome.
Just what the doctor ordered. Build quality was exactly what you would expect from a well known manufacturer. Installation was simple. Lock up is extremely solid. Such a huge upgrade over the factory peice. Really need to experienced in order to truly appreciate. If you own a 516, you need this rail. Thank you Midwest Industries for supporting us 516 owners and bringing us out of the stone age.
These are the handguards I wish would have arrived on my SIG 516 10"! Fit and finish is awesome and light weight. This set now includes cut out for bayonet lug. Easy to take on and off rifle to get at the gas system. One of the best investments I have made for my 516. Hopefully in the future these will come in FDE or RAL8000.
I would like to let everyone at Midwest industries know what great products I received. The workman and craftmanship is outstanding. Fit and finish, excellent far beyond original. The only bad thing I can come up with is, how sorry I am for not doing this much sooner. Thank You at Midwest Industries for a much need product. Please feel free express my gratitude to all that make this possible.