Weaver Top Mount Base - #40AS (Silver)

Weaver Top Mount Base - #40AS (Silver)

Weaver Top Mount Base - #40AS (Silver)

B&H # WEWTMB40AS MFR # 48041
Special Order
Expected availability: 3-5 weeks

Product Highlights

  • Rear Extension Base for:
  • Beretta Pintail Slug Gun, Colt Sauer,
  • Sauer 200, Shilen Round Receiver
  • Front Extension Base for Selected :
  • Berreta, BSA, Churchill, Mossberg, Colt,
  • Enfield, Herters, Howa, Raptor Arms,
  • Remington, Sauer, Shilen,
  • Smith & Wesson, Weatherby
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  • 1Description

The Top Mount Base - #40AS (Silver) 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.

Rear extension base for:
Beretta Pintail Slug Gun
Colt Sauer
Sauer 200
Shilen Round Receiver

Front extension base for:
Beretta Pintail Slug Gun
BSA Monarch Medium Action in 222, 243 & 308, CF2, Monarch Long Action in 7mm , 270 & 30-06
Churchill Highlander
Mossberg 100 ATR, 1500, 1700
Colt Sauer
Enfield with receiver cut down like Remington 721
Herters U9 Round Receiver
Howa Howa
Raptor Arms same as Remington 700 Long Action
Remington 700, 78, 40X-L, 721, 725 (All Long Actions), 700, 78, 40X-S, 722, 725 (All Short Actions), 700 Muzzle Loaders
Sauer 200
Shilen Round Receiver
Smith & Wesson 1500, 1600 & 1700
Weatherby Vanguard

Note: The Raptor Arms same as Remington 700 Long Action and the BSA Monarch Medium Action in 222, 243 & 308, CF2, Monarch Long Action in 7mm , 270 & 30-06 can be used with a tactical multi slot base
Note: For the Weatherby Vanguard shimming is probably required for perfect scope alignment. or shorter tube scopes or red dot scopes use #402 extension front base or one-piece base if available. Extension base allows an extra .689"
In the Box
Weaver Top Mount Base - #40AS (Silver)
  • Limited Lifetime Warranty
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    • 1Description
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