Bad (as in legit) - SLR SOLO Hybrid M-LOK 5.56 Handguard

Of all the handguards on over a couple dozen builds nothing can compete with SLR. If you check their website you'll see the most BA builds and this handguard for more especially with any ceracote options added. Regardless, if you're looking to make a nice custom build this handguard is rivaled by very few(very very expensive few). Amazing machining and finish work always and absolutely recommend all day long.