The Workhorse M-LOK compatible rail system was designed to be a lightweight and slimline option to be used on Mil-Spec AR-15 carbines. With M-LOK mounting options at the 3" 6" and 9 o'clock positions and skeletonized areas where M-LOK is not used" this handguard not only offers function but shaves weight where it is not needed. A full length 1913 mil-spec Picatinny rail at the 12 o'clock position has been notch cut to match the BAD upper receiver and further reduce weight. Offered in multiple lengths to accommodate different barrel lengths and needs" the Workhorse offers everything you need and nothing you don't. Fits all Mil-Spec AR-15 upper receivers. Inside diameter measures 1.36 ".
17-4 Stainless Steel
9MM, 1/2x36 Threaded, 2.5oz
Does not include a crush washer
Black Nitrite Finish
Stock Notice: This item is NOT marked "In Stock". We will contact you within 12-24 hours by email if your order is on backorder with our distributor and will take longer than the 5-7 business days it takes us to ship out. Please do not order if you need this item shipped immediately.