Drop in MLOK Handguards
thingiverse
***UPDATE*** I added two additional STL files that include some ribs for added strength as well as aesthetics for those who like the look of the traditional M4 smooth handguards. I have printed these out of PLA and they work perfectly for M-Lok attachments. The top rail is still perfectly flush with any standard upper receiver. This is a drop-in (clamshell) style handguard that perfectly fits a carbine length M4/AR15. I wanted a slim handguard that had usable MLOK slots and could not find one that did not require converting the rifle to a free float system so I created it. I printed using PLA, Nozzle temp 210, bed temp 65, Supports, and 25% infill. I would suggest increasing the infill percent for a more durable part but the 25% is pretty good if you want a faster print. Please leave any feedback for modifications or improvements.
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