Forums › Forums › Equipment Discussions › How to Install an AR15 handguard on Tikka T3x Tac A1 rifle? › Re: Re: How to Install an AR15 handguard on Tikka T3x Tac A1 rifle? Conaso Member June 11, 2019 at 10:32 am 10 Bullseyes From my research, you have to change the barrel nut. Otherwsie, it's the https://blklblbipod.com/products/
