Home / Camera & Optic Accessories / Weaver Scope Mounts
▼ 49% off
Weaver Top Mount Scope Base #63B Marlin 36, 336, 444, 1895, 9, 45, 922M Gloss

Weaver 63B Top Mount Scope Base Gloss Black Aluminum

$7.2 49% off MSRP 19 in stock at 28 retailers
Aluminum construction
Maximum strength
Tight tolerances

Specifications

Series
63B
MPN
48069
UPC
076683480699
MSRP
$14.18
Finish
Gloss
Fits
Marlin 36, 336, 444, 1895, 9, 45, 922M; Mossberg; Henry Big Boy
Color
Black
Material
Aluminum

Description

The Weaver 63B is a one-piece top mount scope base made from gloss black aluminum for mounting a scope to a compatible rifle receiver. It is intended for Marlin, Mossberg and Henry models listed in its fitment data.

The base uses a square-cut notch that mates with the cross bolt in Weaver detachable rings, which is the feature the manufacturer describes as resisting recoil. Mounting hardware is included with the base.

Listed compatible models include the Marlin 36, 336, 444, 1895, 9, 45 and 922M, along with Mossberg and Henry Big Boy rifles. Confirm the fit for your specific receiver before ordering.

  • Brand: Weaver Scope Mounts
  • Model: Top Mount Base 63B
  • Material: Aluminum
  • Finish: Gloss
  • Color: Black
  • Mount Type: To Receiver
  • Pieces: 1-piece base
  • Included: Mounting hardware
Stay Connected

Join our newsletter for the latest updates and exclusive deals.

ARMSAGORA

Compare prices on firearms, ammunition, and accessories from hundreds of trusted retailers. Find the best deals, track prices, and build your own loadouts.

© 2026 ARMSAGORA. All rights reserved.
Not an FFL licensed dealer. ARMSAGORA is a product comparison tool.