KAK Industry AR15 MLOK Handguard - 4"

KAK Industry 4" AR15 MLOK Free Float HandguardDesigned and machined here in the U.S.A., KAK's free float AR15 handguards are of exceptional value. Our twin lug fastening system pulls the handguard firmly against the barrel nut, eliminating handguard deflection, while the anti-rotation tabs guarantee that the handguard is in perfect alignment with your upper receiver. Unlike the pressure clamps used on many handguards, our mounting system ensures that your handguard will not detach from the upper or rotate out of place. Our Handguard design is incredibly rigid in combination with our HD barrel nut and heavy-duty mounting hardware. Machined from aircraft grade 6061-T6 aluminumHard coat anodizedFull length top picatinny railMLOK attachment slots on 6 sidesSteel HD barrel nut - Properly heat treated with phosphate finish uses a standard castle nut wrench or the included barrel nut wrenchBillet aluminum fastening lugs- Properly heat treated, phosphate finishGrade 8 HD fasteners, properly heat treated, black oxide finish, hex head.Free float handguard for increased accuracy4" overall length, Handguard measurements are true to length Weight: 8.26 oz Including hardwareOutside Horizontal Diameter 1.575"Inside Horizontal Diameter- 1.368"FIREARM GUIDE: FREE FLOAT HANDGUARD INSTALLATION GUIDE