$0 Hazmat Fee On All Primer & Powder Orders - STOCK UP NOW!

$0 Hazmat Fee On All Primer & Powder Orders - STOCK UP NOW!

Handgun Magazine Extensions 55 Items

Magazine Extensions for Glock, Sig Sauer & Smith & Wesson - 55 Products

We offer a selection of handgun magazine extensions (55), providing increased round capacity and enhanced control for a variety of popular handgun models.

Our collection features extensions compatible with leading models like Glock 19, Sig Sauer P320, and Smith & Wesson M&P, allowing shooters to add extra rounds and improve grip for better control. These magazine extensions not only increase capacity but also provide a more comfortable and secure hold, particularly for shooters with larger hands or those looking for better recoil management.

Shop trusted brands like TYRANT CNC, STRIKE INDUSTRIES, SHIELD ARMS, and PEARCE GRIP at Brownells and take advantage of savings Up To 48% Off on magazine extensions that deliver increased capacity and improved control for your handgun.

Sort by:
55 Results
You're viewing results for:
Products: of 62
Number of results:
  • 32
  • 64
  • 96
WALTHER ARMS INC - 9MM MAGAZINES FOR WALTHER PDP FULL SIZE WALTHER ARMS INC - 9MM MAGAZINES FOR WALTHER PDP FULL SIZE
5 Stars
(5.0)

$34.99 - $36.99

Select Items In Stock
SHIELD ARMS - + 5/4 MAG EXTENSION FOR GLOCK© 19/23 SHIELD ARMS - + 5/4 MAG EXTENSION FOR GLOCK© 19/23
5 Stars
(5.0)

$35.99

In stock
TYRANT CNC - +4/5 MAGAZINE EXTENSIONS FOR GLOCK® 19 & 23 TYRANT CNC - +4/5 MAGAZINE EXTENSIONS FOR GLOCK® 19 & 23
5 Stars
(5.0)

$35.96

In stock
SPRINGFIELD ARMORY - SA-35 9MM LUGER MAGAZINE SPRINGFIELD ARMORY - SA-35 9MM LUGER MAGAZINE
5 Stars
(5.0)

$29.99

In stock
TANGODOWN - TACTICAL FLOORPLATES FOR  GLOCK® TANGODOWN - TACTICAL FLOORPLATES FOR GLOCK®
5 Stars
(5.0)

$19.99 - $23.50

Select Items In Stock
GHOST - MAGAZINE EXTENSION FOR GLOCK® 43 GHOST - MAGAZINE EXTENSION FOR GLOCK® 43
5 Stars
(5.0)

$15.99

In stock
PACHMAYR - GRIP EXTENDER FOR GLOCK® PACHMAYR - GRIP EXTENDER FOR GLOCK®
5 Stars
(5.0)

$8.99

Select Items In Stock
TANGODOWN - MAGAZINE EXTENSION FOR GLOCK® 43 TANGODOWN - MAGAZINE EXTENSION FOR GLOCK® 43
5 Stars
(4.9)

$10.95 - $13.99

In stock
PEARCE GRIP - S&W M&P GRIP EXTENSION PEARCE GRIP - S&W M&P GRIP EXTENSION
5 Stars
(4.9)

$10.99

In stock
PEARCE GRIP - SPRINGFIELD XD/XDM GRIP EXTENSION PEARCE GRIP - SPRINGFIELD XD/XDM GRIP EXTENSION
5 Stars
(4.5)

$12.99

In stock
PEARCE GRIP - GRIP EXTENSION FOR GLOCK® PEARCE GRIP - GRIP EXTENSION FOR GLOCK®
5 Stars
(4.3)

$10.99 - $11.99

Select Items In Stock
Product badge PEARCE GRIP - KAHR GRIP EXTENSION PEARCE GRIP - KAHR GRIP EXTENSION
5 Stars
(4.0)

$7.47

$12.49

In stock
Product badge PEARCE GRIP - GRIP ENHANCER for GLOCK® PEARCE GRIP - GRIP ENHANCER for GLOCK®
5 Stars
(4.0)

$6.55

$12.49

In stock
TYRANT CNC - MAGAZINE EXTENSION FOR SIG SAUER P320 TYRANT CNC - MAGAZINE EXTENSION FOR SIG SAUER P320
5 Stars
(3.7)

$35.96

Select Items In Stock
TYRANT CNC - S&W M&P SHIELD +2 MAGAZINE EXTENSIONS TYRANT CNC - S&W M&P SHIELD +2 MAGAZINE EXTENSIONS
5 Stars
(3.5)

$26.95

In stock
Product badge LYMAN - GRIP EXTENDER FOR GLOCK® LYMAN - GRIP EXTENDER FOR GLOCK®
5 Stars
(3.4)

$6.09 - $9.99

$9.99

Select Items In Stock
LYMAN - S&W M&P GRIP EXTENDER LYMAN - S&W M&P GRIP EXTENDER
5 Stars
(2.8)

$9.99

In stock
TANDEMKROSS - WINGMAN" +5 MAGAZINE BUMPER FOR WALTHER P22 TANDEMKROSS - WINGMAN" +5 MAGAZINE BUMPER FOR WALTHER P22
5 Stars
(1.0)

$23.74

In stock
TYRANT CNC - MAGAZINE EXTENSION FOR SMITH & WESSON M&P 1.0/2.0 TYRANT CNC - MAGAZINE EXTENSION FOR SMITH & WESSON M&P 1.0/2.0
5 Stars
(0.0)

$38.66

Select Items In Stock
Products: of 62