Weekly Deals
Featured Products
S15 Gen 3 - 15-Round Steel Magazine for Glock 43X/48
The patented Shield Arms S15 Gen 3 is a flush-fitting 15-round steel magazine for Glock 43X/48, providing 50% more capacity than OEM 10-round magazines. Made in USA, lifetime warranty.
$42.00
$29.99
S15 Combo Pack 1
Shield Arms S15 Combo Pack 1: Complete upgrade kit with 3x S15 Gen 3 15-round magazines and 1x steel mag catch for Glock 43X/48. Everything needed to increase capacity by 50% while maintaining flush-fit concealability. Made in USA, lifetime warranty + Spring for Life guarantee.
$122.00
$89.99
S15 Combo Pack 4
The complete S15 upgrade system: three S15 Gen 3 magazines, two +5 extensions for dual 20-round capacity, plus essential steel mag catch. Everything you need for your Glock 43X/48 in one kit.
$205.00
$149.99
S15 Combo Pack 5
Shield Arms S15 Combo Pack 5: (5) S15 Gen 3 magazines for Glock 43X/48. 15-round capacity each. Best value for serious shooters and trainers.
$189.99
$149.99
S15 Starter Kit
Complete upgrade kit: (1) S15 Gen 3 15-round magazine + (1) Standard steel mag catch. Everything needed to upgrade your Glock 43X/48 from 10 to 15 rounds. Save $10 vs buying separately. Lifetime warranty + Spring for Life guarantee. Made in USA.
$46.00
$34.99
S15 Combo Pack 6
Buy a combo pack and save, this combo includes (10) S15 Gen 3 magazines.
$369.99
$294.99
CZ P10C / P07 +5/4 Magazine Extension
Premium aluminum magazine extension engineered for CZ P10C and P07 pistols. Adds 5 rounds (9mm) or 4 rounds (.40 S&W) with drop-in installation. Made in USA with lifetime warranty.
$41.99
$26.00
CZ P10F / P09 +5/4 Magazine Extension
Premium aluminum magazine extension engineered for CZ P10F and P09 full-size pistols. Adds 5 rounds (9mm) or 4 rounds (.40 S&W) with drop-in installation. Made in USA with lifetime warranty.
$41.99
$26.00
CZ P10S +5 Magazine Extension
Premium aluminum magazine extension for CZ P10S subcompact pistols. Adds 5 rounds for 15 total capacity—transforming your carry gun with full-size firepower. Made in USA with lifetime warranty.
$41.99
$26.00
M&P 2.0 +5 Magazine Extension
The Shield Arms M&P 2.0 +5 Magazine Extension adds 5 rounds to your Smith & Wesson M&P magazines with precision CNC-machined aluminum construction, backed by our lifetime warranty.
$43.99
$26.00
Springfield Echelon +5 Mag Extension
Shield Arms Springfield Echelon +5 Magazine Extension increases capacity from 17 to 22 rounds with innovative easy-access floor plate design. USPSA compliant, made in USA with lifetime warranty.
$39.99
$26.00
Z8 Magazine for Glock 43
The Z8 is an 8-round steel magazine for Glock 43 that increases capacity by 33% while maintaining the same flush-fit profile as OEM magazines. Proudly made in USA with lifetime warranty.
$37.00
$18.00
Z9 Magazine Combo 1
Buy a combo pack and save, this combo includes (3) Z9 magazines and (1) black nitride steel mag catch / release.
$113.00
$65.00
Z9 Pistol Magazine for Glock 43
The Z9 is a 9-round steel magazine for Glock 43 that provides 50% more capacity than OEM in the same footprint as a standard magazine with pinky extension. Made in USA with lifetime warranty.
$38.00
$18.00
Z9 Starter Kit
Buy a combo pack and save, this combo includes (1) Z9 magazine and (1) black nitride steel mag catch / release.
$51.00
$24.00
Z-Series Dual Mag Kit
The NEW Z-Series Dual Mag Kit provides the complete Glock 43 capacity upgrade solution: one Z8 flush-fit 8-round magazine plus one Z9 extended 9-round magazine, and the engineered steel magazine catch required for optimal performance. Carry with confidence and save!
$60.00
$44.00
