Tacfire HG20-15: TacFire is proud to announce its new Advanced Combat Engineering (ACE) Series Handguard. Constructed from the highest grade 6061-T6 aluminum and reinforced with a rugged class-2 Type III black hard anodize finish per MIL-A-8625 standards and specifications. These incredible M-Lok free-float handguards are leading the firearms industry with cutting edge precision, along with new era innovative designs. This new ACE series handguard from TacFire is incredible. This model is constructed of high-quality 6061-T6 aluminum and is finished with a robust class-2 type III Mil-spec anodized finish. This model is 15\" in length and is free-float in nature. This model also features the M-Lok section and is ready to mount any tactical accessories of your choosing. If you are looking for a rugged, reliable, and economical handguard, then look no further than this fantastic TacFire ACE.