Brownells 75th Anniversary - A Shooting Heritage
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One- & Two-Piece Bases For Rifles, Shotguns, Handguns

Lightweight aluminum bases fit a wide range of modern and older rifles, plus shotguns and long range handguns. Sold each; order front and rear base. Click here to find the right base for your rifle model. One piece bases and base pair sets available for some models. Base pair sets are marked with * or **.

 

View more models:


Big Book Catalog, Issue:70, Page:266
Big Book Catalog, Issue:70, Page:267
Sinclair, Issue:5B, Page:210

SPECS: Aluminum, polished blue finish except Matte (M), Silver (S). Extension bases: Front (F), Rear (R). Fits Top Mount and See-Thru Mount Rings.

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59 Item(s)

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48046 #46 TOP MOUNT BASE
955-010-046WB
#46 Base

Mfr Part: 48046

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48502 46M MATTE TOP MOUNT BASE
955-010-146WB
#46M Base

Mfr Part: 48502

Backorder, See Associate
Out of Stock View Alternatives

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48047 #47 TOP MOUNT BASE
955-010-047WB
#47 Base

Mfr Part: 48047

Backorder, See Associate
Out of Stock View Alternatives

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

Other Matches

48011 #11 TOP MOUNT BASE
955-010-011WB
#11 Base

Mfr Part: 48011

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48012 #12 TOP MOUNT BASE
955-010-012WB
#12 Base

Mfr Part: 48012

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48013 #13 TOP MOUNT BASE
955-010-013WB
#13 Base

Mfr Part: 48013

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48014 #14 TOP MOUNT BASE
955-010-014WB
#14 Base

Mfr Part: 48014

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48015 #15 TOP MOUNT BASE
955-010-015WB
#15 Base

Mfr Part: 48015

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48016 #16 TOP MOUNT BASE
955-010-016WB
#16 Base

Mfr Part: 48016

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48017 #17 TOP MOUNT BASE
955-010-017WB
#17 Base

Mfr Part: 48017

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48018 #18 TOP MOUNT BASE
955-010-018WB
#18 Base

Mfr Part: 48018

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48019 #19 TOP MOUNT BASE
955-010-019WB
#19 Base

Mfr Part: 48019

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48020 #20A TOP MOUNT BASE
955-010-020WB
#20A Base

Mfr Part: 48020

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48021 #21 TOP MOUNT BASE
955-010-021WB
#21 Base

Mfr Part: 48021

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48022 #22 TOP MOUNT BASE
955-010-022WB
#22 Base

Mfr Part: 48022

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

WEAVER #23 TOP MOUNT BASE #48023
955-010-023WB
#23 Base

Mfr Part: 48023

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48024 #24 TOP MOUNT BASE
955-010-024WB
#24 Base

Mfr Part: 48024

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48025 #25 TOP MOUNT BASE
955-010-025WB
#25 Base

Mfr Part: 48025

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48027 #27 TOP MOUNT BASE
955-010-027WB
#27 Base

Mfr Part: 48027

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48028 #28 TOP MOUNT BASE
955-010-028WB
#28 Base

Mfr Part: 48028

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48029 #29 TOP MOUNT BASE
955-010-029WB
#29 Base

Mfr Part: 48029

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48030 #30 TOP MOUNT BASE
955-010-030WB
#30 Base

Mfr Part: 48030

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48032 #32 TOP MOUNT BASE
955-010-032WB
#32 Base

Mfr Part: 48032

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48035 #35 TOP MOUNT BASE
955-010-035WB
#35 Base

Mfr Part: 48035

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48500 35M MATTE TOP MOUNT BASE
955-010-135WB
#35M Base

Mfr Part: 48500

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48036 #36 TOP MOUNT BASE
955-010-036WB
#36 Base

Mfr Part: 48036

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48501 36M MATTE TOP MOUNT BASE
955-010-136WB
#36M Base

Mfr Part: 48501

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

Backorder, See Associate
Out of Stock

Color: Silver

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48040 #40A TOP MOUNT BASE
955-010-040WB
#40A Base

Mfr Part: 48040

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48042 #42 TOP MOUNT BASE
955-010-042WB
#42 Base

Mfr Part: 48042

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48043 #43 TOP MOUNT BASE
955-010-043WB
#43 Base

Mfr Part: 48043

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48044 #44 TOP MOUNT BASE
955-010-044WB
#44 Base

Mfr Part: 48044

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48045 #45 TOP MOUNT BASE
955-010-045WB
#45 Base

Mfr Part: 48045

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

Online Only
In Stock

Color: Silver

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

WEAVER 46-S STNLS TOP MOUNT BASE 48004
955-012-046WB
#46S Base

Mfr Part: 48004

Online Only
In Stock

Color: Stainless

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48503 47M MATTE TOP MOUNT BASE
955-010-147WB
#47M Base

Mfr Part: 48503

Backorder, See Associate
Out of Stock View Alternatives

Color: Matte

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48049 #49A TOP MOUNT BASE
955-010-049WB
#49A Base

Mfr Part: 48049

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48050 #50 TOP MOUNT BASE
955-010-050WB
#50 Base

Mfr Part: 48050

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48053 #53 TOP MOUNT BASE
955-010-053WB
#53 Base

Mfr Part: 48053

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48054 #54 TOP MOUNT BASE
955-010-054WB
#54 Base

Mfr Part: 48054

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48055 #55 TOP MOUNT BASE
955-010-055WB
#55 Base

Mfr Part: 48055

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48057 #57 TOP MOUNT BASE
955-010-057WB
#57 Base

Mfr Part: 48057

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48058 #58 TOP MOUNT BASE
955-010-058WB
#58 Base

Mfr Part: 48058

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48059 #59 TOP MOUNT BASE
955-010-059WB
#59 Base

Mfr Part: 48059

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48064 #60A TOP MOUNT BASE
955-010-060WB
#60A Base

Mfr Part: 48064

Online Only
In Stock

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Base Set

Backorder, See Associate
Out of Stock

Color: Silver

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48061 #61 TOP MOUNT BASE
955-010-061WB
#61 Base

Mfr Part: 48061

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

48504 61M MATTE TOP MOUNT BASE
955-010-161WB
#61M Base

Mfr Part: 48504

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Rear Base, Weaver-Style Bases

Backorder, See Associate
Out of Stock

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48062 #62 TOP MOUNT BASE
955-010-062WB
#62 Base

Mfr Part: 48062

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48069 #63B TOP MOUNT BASE
955-010-063WB
#63B Base

Mfr Part: 48069

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

Backorder, See Associate
Out of Stock

Color: Silver

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases