The matte black Top Mount Base #S54 from Weaver has been machined to tight tolerances for a custom fit. This aluminum base offers maximum strength so that the rings will hold tight.
Compatibility
Rear Base for:
Browning BAR, BAR II, Mark II, BLR Lightning (Lever), BPR
Musgrave Mark I & Mark II
Colt Coltsman 264 & 30-06 caliber (round receiver)
H&R 300 & 301 L.A. 270, 30-06, 7mm, 300 Win (1973+)
Schultz & Larsen
Springfield 03
Front Base for:
Browning BAR, BAR II, Mark II, BLR Lightning (Lever), BPR
Colt Coltsman 264 & 30-06 caliber (round receiver)
Note: The Browning BAR, BAR II, Mark II, BLR Lightning (Lever), and BPR the front base screws must be shortened by grinding. The Springfield 03 may require bolt and/or safety alterations to function safely or properly. Consult with a qualified gunsmith.
Front Base for:
Note: The Browning BAR, BAR II, Mark II, BLR Lightning (Lever), and BPR the front base screws must be shortened by grinding. The Springfield 03 may require bolt and/or safety alterations to function safely or properly. Consult with a qualified gunsmith.