Weaver Top Mount Base - #40A (Gloss Black)

Weaver Top Mount Base - #40A (Gloss Black)

Weaver Top Mount Base - #40A (Gloss Black)

B&H # WEWTMB40A MFR # 48040
Special Order
Expected availability: 3-5 weeks

Product Highlights

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

The Top Mount Base - #40A (Gloss Black) 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

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
H&R 317 & 322
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
Ruger M77 (round top drilled )
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 - #40A (Gloss Black)
  • Limited Lifetime Warranty
  • Table of Contents
    • 1Description
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