Weaver Aluminum Top Mount 61-s

Anschutz - Rear Mount: 1568. Churchill - Rear Mount: 590 and 590-C. Knight Muzzleloaders - Rear Mount: Knight MK-85, BK-92, and T-Bolt (flat receivers). Front Mount: Knight MK-85, BK-92, and T-Bolt (flat receivers). Ithaca - Rear Mount: LSA-55 and LSA-65. Front Mount: LSA-55 and LSA-65. Sako - Rear Mount: Whitetail Hunter. Front Mount: Whitetail Hunter. Savage - Rear Mount: 10, 12, and 16 (short actions). Striker, Pstl , 510, 512, 516 S/ A, 10 ML (2-piece only) pre-2003 models, 110, 112, 116 (long actions); 210 Shtg (use X-high rings) pre-2003 models. Front Mount: 10, 12, and 16 (short actions). Striker, Pstl, 510, 512, 516 S/ A, 10 ML (2-piece only) pre-2003 models, 110, 112, 116 (long actions); 210 Shtg (use X-high rings) pre-2003 models. Note: For shorter tube scopes or red dot scopes use #402 extension front base or one-piece base if available. Extension base allows an extra 0.689". Shlien - Rear Mount: Flat Top Receiver. Front Mount: Flat Top Receiver. Stevens - Rear Mount: 110E. Tikka - Rear Mount: Tikka with Flat Receiver. Front Mount: Tikka with Flat Receiver.

Features:Aluminum base;Machined to tight tolerances for a custom fit