NBS Free Float M-LOK Handguard 4" Zombie Green AR-15

The NBS Free Float M-LOK Handguard is a no-nonsense American Made M-LOK compatible rail system designed for versatility and simplicity. It features a monolithic top rail and the remaining 7 sides all feature M-LOK attachment slots. Precision machined from 6061-T6 aluminum extrusions then type 3 hard coat anodized you can be sure that this handguard can withstand an incredible amount of abuse. Its slim profile feels great in the hand yet with a 1.35" inside diameter it can accommodate any true low profile gas block and even has enough clearance to recess some muzzle devices such as flash cans and linear compensators. It is a true do-anything rail system and the cost-value ratio makes it very hard to pass-up. Available in 4", 7", 12" and 15" lengths 6061-T6 Aluminium Type 3 Hard Coat Anodizing 1.35" ID Includes Barrel Nut Installed Weight: 7" - 7.3oz 12" - 10.9oz 15" - 12.9oz *Does not come with anti-rotation pin for use with NBS Slick Side Billet Upper Receiver. Anti-rotation pin can be found below: 98381A470 - NBS/Dirty Bird Gen 2 Handguard Anti-Rotation Pin - AR15Discounts Made in the USA Backed by the NBS Limited Lifetime Warranty