Forums › Forums › Equipment Discussions › Tx3 TAC A1 – handguard coming loose › Reply To: Tx3 TAC A1 – handguard coming loose ShtrRdy Member December 30, 2020 at 9:04 pm 66 Bullseyes I was looking through a Tikka owners manual that I recently found online and it didn’t specify a torque spec for those screws. It listed torque numbers for Action Screws, Sight Screws, Muzzle Brake, and Opti-Loc fasreners.
