CNC Machined

• Billet Machined 7075 – T6 Aluminum Construction
• Type III Hard Coat Anodized Finish
• Color – Black
• Weight – 6.5 oz
• These will not work with Geissele Handguards.  See our “Geissele Upper” for a seamless fit with MK4, MK8, MK14, MK16, or MK18 handguards