Ammo Flash Sale! Take 10% Off w/ Code: FLASH - SHOP NOW

Ammo Flash Sale! Take 10% Off w/ Code: FLASH - SHOP NOW

Handgun Magazine Extensions 91 Items

Magazine Extensions for Glock, Sig Sauer & Smith & Wesson - 91 Products

We offer a selection of handgun magazine extensions (91), 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 SHIELD ARMS, STRIKE INDUSTRIES, TYRANT CNC, and PEARCE GRIP at Brownells and take advantage of savings Up To 59% Off on magazine extensions that deliver increased capacity and improved control for your handgun.

Sort by:
91 Results
You're viewing results for:
Products: of 91
Number of results:
  • 32
  • 64
  • 96
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 - $39.99

Select Items In Stock
WALTHER ARMS INC - PDP FULL SIZE 9MM MAGAZINES WALTHER ARMS INC - PDP FULL SIZE 9MM MAGAZINES
5 Stars
(5.0)

$34.99 - $36.99

In stock
TYRANT CNC - +5/4 MAGAZINE EXTENSION FOR GLOCK® 17/22/34/35/19X/45 TYRANT CNC - +5/4 MAGAZINE EXTENSION FOR GLOCK® 17/22/34/35/19X/45
5 Stars
(5.0)

$35.96

Select Items In Stock
TYRANT CNC - MAGAZINE EXTENSION FOR SIG SAUER P320 TYRANT CNC - MAGAZINE EXTENSION FOR SIG SAUER P320
5 Stars
(5.0)

$35.96

In stock
TYRANT CNC - S&W M&P SHIELD +2 MAGAZINE EXTENSIONS TYRANT CNC - S&W M&P SHIELD +2 MAGAZINE EXTENSIONS
5 Stars
(5.0)

$28.45

In stock
GHOST - MAGAZINE EXTENSION FOR GLOCK® 43 GHOST - MAGAZINE EXTENSION FOR GLOCK® 43
5 Stars
(5.0)

$15.49

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)

$12.20 - $13.49

Select Items In Stock
PEARCE GRIP - SPRINGFIELD XD/XDM GRIP EXTENSION PEARCE GRIP - SPRINGFIELD XD/XDM GRIP EXTENSION
5 Stars
(4.5)

$9.99 - $12.49

In stock
Product badge SHIELD ARMS - Z9 MAGAZINE STARTER KITS FOR GLOCK® 43 SHIELD ARMS - Z9 MAGAZINE STARTER KITS FOR GLOCK® 43
5 Stars
(4.2)
Add to cart to see price

Select Items In Stock
Product badge PEARCE GRIP - GRIP EXTENSION FOR GLOCK® PEARCE GRIP - GRIP EXTENSION FOR GLOCK®
5 Stars
(4.2)

$5.99 - $12.49

$14.49

Select Items In Stock
PEARCE GRIP - GRIP ENHANCER for GLOCK® PEARCE GRIP - GRIP ENHANCER for GLOCK®
5 Stars
(4.0)

$12.49

In stock
PEARCE GRIP - KAHR GRIP EXTENSION PEARCE GRIP - KAHR GRIP EXTENSION
5 Stars
(4.0)

$12.49

In stock
ARREDONDO - EXTENDED BASE PAD for GLOCK® ARREDONDO - EXTENDED BASE PAD for GLOCK®
5 Stars
(3.4)

$54.99

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

$9.99

Select Items In Stock
PACHMAYR - GRIP EXTENDER SIG SAUER P320 SUB-COMP PACHMAYR - GRIP EXTENDER SIG SAUER P320 SUB-COMP
5 Stars
(3.2)

$8.99

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
TARAN TACTICAL INNOVATIONS - BASE PAD KIT +5 WALTHER PPQ TARAN TACTICAL INNOVATIONS - BASE PAD KIT +5 WALTHER PPQ
5 Stars
(0.0)

$46.99

Online Only - Special Order. Please allow 4-5 weeks additional processing time.
STRIKE INDUSTRIES - ALUMINUM EXTENDED MAG PLATE FOR GLOCK~G17 (9MM) STRIKE INDUSTRIES - ALUMINUM EXTENDED MAG PLATE FOR GLOCK~G17 (9MM)
5 Stars
(0.0)

$35.95 - $36.95

Select Items In Stock
SHIELD ARMS - S15 MAGAZINE EXTENSION FOR GLOCK® G43X/G48 SHIELD ARMS - S15 MAGAZINE EXTENSION FOR GLOCK® G43X/G48
5 Stars
(0.0)

$31.49 - $35.99

In stock
Products: of 91