The gloss black Top Mount Base #55 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.
Please note that the Springfield 03 may require bolt and/or safety alteration, otherwise the firearm will not function safely or properly. Consult with a qualified gunsmith.
Compatibility
Rear Base for:
1.3" diameter Mauser Receiver Ring (Swedish 96), Mark X
Mossberg 680, 800 & 695 shotgun (use dual extension rings)
High-Standard High-Power
Interarms Mark X
Remington 798
Sears 51L
Smith & Wesson Mauser Actions with small 1.3" diameter rec. ring
Western Field 770, 775 & 780
Front Base for: Mossberg 680, 800 & 695 shotgun (use dual extension rings)
Springfield 03
Western Field 775 & 780
Front Base for:
UPC: 076683480552