Features 56 M-LOK® Slots on 7 Slot Tracks for Mounting M-LOK® Rails and Direct Accessories, Easily Tailoring the Rifle to the User's Specific Requirements.15' M-LOK® Super Slim Free-floating Handguard with Proprietary Barrel Nut Design.You get what you pay for.UTG PRO M-LOK® AR15 Super 15' Slim Free Float Handguardĭesigned for Standard Mil-spec AR15 Upper Receiver UTG PRO M-LOK® AR15 Super 15' Slim Free Float Handguard It's $40 wasted in the trash for me, lesson learned. So you either run the risk with this handguard of having a gap, or ruining it trying to make it fit.

I've heard of others machining or dremeling their handguards to get it to fit and I just didn't do it right. So in conclusion, I took the barrel nut, shaved off the end to better buttress the handguard rail to the upper receiver and now it won't tighten properly. The gap is the only thing about this handguard I really dislike. This is a nitpick, however and that extra flashing of metal around the edges is a very small and inconsequential issue. I also do not like the unfinished flashing that seems to be on the edges. This company doesn't make either Milspec or their machining is not precise enough to be paired with a Milspec upper receiver. I've tried 4 I had laying around and none fit. There's no way I can fix this gap unless U find some other barrel nut that will accommodate this upper. Mine is fairly large and the upper I'm using is a Milspec Aero Precision upper. The gap issues I had read in other's posts are small compared to my gap on the rail for this handguard. I like everything about it, BUT, there's a noticeable gap. It's also rigid and durable, yet lightweight. This Handguard has all the features I wanted. Tips: Bulk order can order without logo, or print your own logo on handguards. If this distance is the same as the rifle receiver, the handguard rail will be flush with rifle receiver top rail. Please avoid applying any force to the gearwheel/teeth while tightening barrel nut, it may damage its teeth.Ģ、The distance from center of barrel nut to the top of handguard rail is 1.23'. Net weight (including Barrel Nut): : 216g.īarrel Nut: External Diameter:1.35 inch, Inner Diameter:1.24 inch.īarrel Nut Thread: American Thread 1 1/4-18UNE.įits: 223/556 series Upper Receiver with 1-1/4' 18 UNE thread.ġ、Barrel nut should NOT be tightened on the gearwheel side. Total weight (including Barrel Nut): 216g. Material: 6061 Aluminum, Steel (Barrel Nut).

Rugged 6061 Aluminum Hard Coat Anodized.Five Integral Anti-Rotation QD Sling Sockets.4 Sides of M-Lok Slots Around The Body.M-Lok & Picatinny Rails Hold All Your Accessories.Ultra Slim 1.48” Outside and 1.29” Inside Diameter.4' Lightweight Free Float M-LOK Raw Handguard:

M lok slim free float handguard