Brownells 75th Anniversary - A Shooting Heritage
Menu

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:72, Page:272
Big Book Catalog, Issue:72, Page:273
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.

WEAVER - TOP MOUNT BASES - #68-#604

narrow your choices »
Show Filters
50 Item(s)
48068 #68 TOP MOUNT BASE
955-010-068WB
#68 Base

Mfr Part: 48068

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48070 #70 TOP MOUNT BASE
955-010-070WB
#70 Base

Mfr Part: 48070

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

WEAVER #71A TOP MOUNT BASE #48010
955-011-071WB
#71A Base

Mfr Part: 48010

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48074 #74 TOP MOUNT BASE
955-010-074WB
#74 Base

Mfr Part: 48074

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48075 #75 TOP MOUNT BASE
955-010-075WB
#75 Base

Mfr Part: 48075

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

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

48076 #76 TOP MOUNT BASE
955-010-076WB
#76 Base

Mfr Part: 48076

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48079 #79 TOP MOUNT BASE
955-010-079WB
#79 Base

Mfr Part: 48079

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48081 #81 TOP MOUNT BASE
955-010-081WB
#81 Base

Mfr Part: 48081

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48082 #82 TOP MOUNT BASE
955-010-082WB
#82 Base

Mfr Part: 48082

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48083 #83 TOP MOUNT BASE
955-010-083WB
#83 Base

Mfr Part: 48083

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48084 #84 TOP MOUNT BASE
955-010-084WB
#84 Base

Mfr Part: 48084

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48085 #85 TOP MOUNT BASE
955-010-085WB
#85 Base

Mfr Part: 48085

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

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

48086 #86 TOP MOUNT BASE
955-010-086WB
#86 Base

Mfr Part: 48086

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

48087 #87A TOP MOUNT BASE
955-010-087WB
#87 Base

Mfr Part: 48087

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48090 #90 TOP MOUNT BASE
955-010-090WB
#90 Base

Mfr Part: 48090

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48091 #91 TOP MOUNT BASE
955-010-091WB
#91 Base

Mfr Part: 48091

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

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

48092 #92A TOP MOUNT BASE
955-010-092WB
#92A Base

Mfr Part: 48092

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48093 #93 TOP MOUNT BASE
955-010-093WB
#93 Base

Mfr Part: 48093

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48094 #94 TOP MOUNT BASE
955-010-094WB
#94 Base

Mfr Part: 48094

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48095 #95 TOP MOUNT BASE
955-010-095WB
#95 Base

Mfr Part: 48095

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48096 #96 TOP MOUNT BASE
955-010-096WB
#96 Base

Mfr Part: 48096

Special Order, See Associate
View Alternatives
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48097 #97 TOP MOUNT BASE
955-010-097WB
#97 Base

Mfr Part: 48097

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48098 #98 TOP MOUNT BASE
955-010-098WB
#98 Base

Mfr Part: 48098

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48099 #99 TOP MOUNT BASE
955-010-099WB
#99 Base

Mfr Part: 48099

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

WEAVER 402 BASE #48108
955-010-402WB
#402 Base

Mfr Part: 48108

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Base Set

WEAVER 403 BASE #48107
955-010-403WB
#403 Base

Mfr Part: 48107

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Front Base, Weaver-Style Bases

WEAVER 404 BASE #48106
955-010-404WB
#404 Base

Mfr Part: 48106

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

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

WEAVER 405 BASE #48105
955-010-405WB
#405 Base

Mfr Part: 48105

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48110 #406 TOP MOUNT BASE
955-010-406WB
#406 Base

Mfr Part: 48110

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48513 410 TOP MOUNT BASE
955-010-410WB
#410 Base

Mfr Part: 48513

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48632 411 TOP MOUNT BASE
955-010-411WB
#411 Base

Mfr Part: 48632

Online Only
In Stock - Special Order

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

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

48633 411S STAINLESS TOP MOUNT BASE
955-010-421WB
#411S Base

Mfr Part: 48633

Special Order, See Associate
View Alternatives
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Stainless

Material: Aluminum

Number of Bases: 2-Piece

Style: Front Base, Weaver-Style Bases

48425 413 BLUE TOP MOUNT BASE
955-010-413WB
#413 Base

Mfr Part: 48425

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48427 414S STAINLESS TOP MOUNT BASE
955-010-424WB
#414S Base

Mfr Part: 48427

Special Order, See Associate
View Alternatives
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Silver

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48426 414M MATTE TOP MOUNT BASE
955-010-414WB
#414M Base

Mfr Part: 48426

Online Only
In Stock

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48432 415M MATTE TOP MOUNT BASE
955-010-416WB
#415M Base

Mfr Part: 48432

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Matte

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

48434 416-M MATTE TOP MOUNT BASE
955-010-425WB
#416M Base

Mfr Part: 48434

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48435 418M MATTE TOP MOUNT BASE, PAIR
955-010-418WB
#418M Base

Mfr Part: 48435

Alert Me When Available

This item is currently unavailable for backorder.

Color: Matte

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Base Set

#48444 421M MATTE TOP MOUNT BASE
955-010-006WB
#421M Base

Mfr Part: 48444

Alert Me When Available

This item is currently unavailable for backorder.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

48443 423M MATTE TOP MOUNT BASE
955-010-004WB
#423M Base

Mfr Part: 48443

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Weaver-Style Bases

#48450 #427 TOP MT. BASE BROWNING WSSM
955-000-092WB
#427 Base

Mfr Part: 48450

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

#48451 #428 TOP MT. BASE FOR WIN WSSM
955-000-094WB
#428 Base

Mfr Part: 48451

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 1-Piece

Style: Rear Base, Weaver-Style Bases

Alert Me When Available

This item is currently unavailable for backorder.
View Alternatives

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

Special Order, See Associate
Special Order Item: Please allow 5-8 weeks additional processing time.

Color: Black

Material: Aluminum

Number of Bases: 2-Piece

Style: Weaver-Style Bases

48429 #402M MATTE TOP MOUNT BASE
955-010-401WB
#402M Base

Mfr Part: 48429

Discontinued by Brownells

Product has been discontinued and no longer available.

48111 #406S TOP MOUNT BASE
955-010-407WB
#406S Base

Mfr Part: 48111

Discontinued by the Factory

Product has been discontinued and no longer available.

48431 415 TOP MOUNT BASE
955-010-415WB
#415 Base

Mfr Part: 48431

Discontinued by the Factory

Product has been discontinued and no longer available.

48445 424M MATTE TOP MOUNT BASE
955-010-034WB
#424M Base

Mfr Part: 48445

Discontinued by the Factory

Product has been discontinued and no longer available.