How to install keymod accessories on a rifle
![how to install keymod accessories on a rifle how to install keymod accessories on a rifle](https://blogcdn.targetbarn.com/broad-side/media/keymodmlok2-768x386.jpg)
It only attaches at one point on the rifle or pistol, and that's via the barrel nut, which is secured to the front of the upper receiver:īecause the handguard is only attached via the barrel nut, it does not contact the barrel itself or the gas block.
![how to install keymod accessories on a rifle how to install keymod accessories on a rifle](https://ae01.alicdn.com/kf/HTB1y2XMdDJYBeNjy1zeq6yhzVXaB/9-Slots-Light-Weight-Black-Anodized-Keymod-Picatinny-Rail-Section-Segment-For-Key-Mod-Handguard-Rail.jpg)
That's where free-float handguards come in.Ī: A free-float handguard quite literally "floats" over the barrel and gas block.
![how to install keymod accessories on a rifle how to install keymod accessories on a rifle](https://www.thequartermaster.co.za/image/catalog/product/Keymod_Handguard_Rifle_4_Final.png)
The drawback is that such a handguard, when affixed directly to the gas block and barrel, can reduce accuracy. This handguard is considered the most "rugged." It would take an exceptional amount of force - likely enough to bend the barrel itself - to dislodge this handguard. These types of handguards typically have a quad Picatinny rail for attachments, or they'll be smooth, provided only as a place to grip with your non-firing hand, like the one below. As the name implies, a two-piece handguard comprises two halves, which meet together at the barrel nut and front sight bus / gas block, clamping together around the barrel and gas tube. Q: What is a drop-in or two-piece handguard?Ī: This is the original handguard design found on commercial AR-15s, adopted directly from service-issued M4s and M16s. Is M-LOK better than KeyMod? Does a Picatinny rail still have its place on a modern AR-15? What's the difference between a drop-in handguard and a free-float unit? Let's clear it all up. With so many handguards available on the AR parts market, picking the right one can get a little confusing.