0
0

Weaver 63BS Top Mount Aluminum Base – Silver (Marlin/Mossberg)

UPC: 076683484475

$12.43

12 in stock

Online inventory may differ from in-store availability. 

Fast Shipping

Quick turnaround so you get your gear sooner.

Secure FFL-Friendly Checkout

Trusted checkout with industry-standard protection.

Family-Owned Business

Keeping Traditions Alive Since 1953

Secure Transactions provided with

Description

The Weaver 63BS is a one-piece top mount aluminum base finished in silver matte. Each base is machined to tight tolerances to provide a secure, repeatable fit for Weaver-style detachable rings. Designed to mount to the receiver, the base supports a range of ring heights and optic configurations without modification. This model is offered as a single-piece base and does not include rings.

Key Specifications

  • Constructed from ALUMINUM for a lightweight, durable mount.
  • Finish is SILVER MATTE.
  • Model number is 63B-S.
  • This product is a 1-Piece top mount base.
  • Mount type is To Receiver.
  • Application/fitment: #63B / Marlin 36, Marlin 336, Mossberg 640.
  • Requires WEAVER STYLE rings; rings are not included.
  • Overall dimensions are 0.50 x 3.25 x 8.40.
  • Weight is approximately 0.11.
  • Elevation is set at 0 MOA.

Whether mounting a compact scope for field use, range work, or general-purpose shooting, the Weaver 63BS provides a stable, repeatable platform that keeps optics secure and maintains zero. Its machined fit and aluminum construction deliver a dependable, lightweight mounting solution for shooters who value straightforward, high-quality hardware.

Additional information

UPC

076683484475

Manufacturer

Manufacturer Part Number

48447

Action

Color

Silver

Length

8.4000

Model

Mount Type

To Receiver

Product Type

1-Piece Base

Shipping Weight

0.1

Style

Weaver

Reviews

There are no reviews yet.

Be the first to review “Weaver 63BS Top Mount Aluminum Base – Silver (Marlin/Mossberg)”
Cart