Product Finder
Find Your Magazine
Choose your firearm to instantly see compatible magazines.
0
Bag -
0

No products in the cart.

Continue Shopping
super fast shipping. starting at $5.99
Shop Now
Magpul
Maglula Magazine Loaders
Top Brands
Ammunition
Shop Now

Your Premier Gun Magazine Retailer

At The Mag Shack, we offer a comprehensive selection of factory and aftermarket firearm magazines to meet all your needs. Whether you're looking for magazines for your pistol, rifle, or shotgun, we have you covered. We proudly carry every magazine currently in production from top brands such as GLOCK, Ruger, Smith & Wesson, Magpul, Sig Sauer, Springfield Armory, and more. Start shopping today!

Competitive Pricing
Secure Checkout
Super Fast Shipping
Easy 60-Day Returns

Deals on Best Sellers

FEATURED Lancer Systems L5AWM .223/5.56 30 RD Smoke (10 Pack)Lancer L5AWM AR-15 .223/5.56 30 Round Magazine (10 Pack)Lancer L5AWM AR-15 .223/5.56 30 Round Magazine (10 Pack)
Lancer L5AWM AR-15 .223/5.56 30 Round Magazine (10 Pack)
70 reviews
Original price was: $179.99.Current price is: $109.99.
SALE Glock 33 round black magazineGlock 33 round fde magazineGlock 33 round green magazine
Glock 17, 19, 26 9mm 33 Round Gen 5 Extended Magazine
566 reviews
Original price was: $48.00.Current price is: $39.99.
SALE Magpul Ar-15 Gen 2 MOE Pmag 10 Pack
Magpul Ar-15 Gen 2 MOE Pmag 10 Pack
1218 reviews
Original price was: $129.99.Current price is: $99.99.
FEATURED PMC 223 ammo
20-Round
1000-Round
PMC Bronze .223 Remington 55gr FMJ Ammo
10 reviews
Original price was: $11.99.Current price is: $8.49.
20 rounds / $0.42 per round
Original price was: $599.99.Current price is: $419.99.
1000 rounds / $0.42 per round
SALE Beretta 92FS 9mm 18 Round Magazine (3 Pack)
Beretta 92FS 9mm 18 Round Magazine (3 Pack)
66 reviews
Original price was: $74.99.Current price is: $53.99.
SALE 10 Pack Magpul Pmag M3 AR-15 300BLK 30 RD Mag10 Pack Magpul Pmag M3 AR-15 300BLK 30 RD MagMagpul PMAG GEN M3 AR-15 .300 Blackout 30 Round Magazine (10 Pack)
Magpul PMAG GEN M3 AR-15 .300 Blackout 30 Round Magazine (10 Pack)
136 reviews
Original price was: $159.99.Current price is: $129.99.
SALE Magpul AMAG 17 SG9 9mm 17 Round Magazine for SIG P365 (2)
Magpul AMAG SIG P365 9mm 17 Round Magazine (3 Pack)
59 reviews
Original price was: $104.99.Current price is: $84.99.
FEATURED pmc xtac 556 ammo
20-Round
1000-Round
PMC X-TAC 5.56x45mm NATO 55gr FMJ Ammo
16 reviews
Original price was: $12.99.Current price is: $9.99.
20 rounds / $0.50 per round
Original price was: $649.99.Current price is: $459.99.
1000 rounds / $0.46 per round
Shop all Best Sellers

Popular Categories

Rifle Magazines
Pistol Magazines
Shotgun Magazines
Bulk Packs
Ammo
Accessories

Just for You

SALE Magpul Pmag M3 AR-15 30 RD MagazineMagpul Pmag M3 Ar-15 30 RD Medium Coyote Tan MagazineMagpul PMAG GEN M3 AR-15 .223/5.56 30 Round Magazine
+1 More
Magpul PMAG GEN M3 AR-15 .223/5.56 30 Round Magazine
298 reviews
Original price was: $14.99.Current price is: $12.99.
SALE Magpul PMAG GEN M3 AR15/M4 40 Round Magazine
Magpul PMAG GEN M3 AR-15 .223/5.56 40 Round Magazine
52 reviews
Original price was: $22.99.Current price is: $19.99.
Daniel Defense DD AR-15 .223/5.56 32 Round Magazine
Daniel Defense DD AR-15 .223/5.56 32 Round Magazine
20 reviews
$22.00
ETS 9mm 17 Round Magazine for Glock 17 Pistols
ETS 9mm 17 Round Magazine for Glock 17 Pistols
9 reviews
Price range: $11.99 through $17.99
ets glock 19 magazine smoke
ETS 9mm 15 Round Magazine for Glock 19 Pistols
16 reviews
Price range: $11.99 through $18.99
ETS AR-15 .223/5.56 30 Round Gen 2 Magazine
ETS AR-15 .223/5.56 30 Round Gen 2 Magazine
Price range: $13.99 through $15.99

Featured Glock Magazines

Glock Magazines
glock 19 magazineglock 19 magazine fdeglock 19 magazine od green
Glock 19 9mm 15 Round Gen 5 Magazine
380 reviews
$26.99
Glock 43x 10 round magazine
Glock 43X, 48 9mm 10 Round Gen 5 Magazine
189 reviews
$26.99
Shop Glock Magazines

New Arrivals

With over 2,500 products and new products added regularly, you're sure to find the perfect gear to keep you ready and equipped.

Tokarev AR-12 12 Gauge 10 Round Magazine
Tokarev AR-12 12 Gauge 10 Round Magazine
1 review
$19.99
Ruger AR-556 MPR .350 Legend 5 Round Magazine
Ruger AR-556 MPR .350 Legend 5 Round Magazine
$19.99
Mec-Gar Walther PP, PPK, PPK/S Finger Rest Set
Mec-Gar Walther PP, PPK, PPK/S Finger Rest Set
$11.99
FN 509 Midsize 9mm 24 Round Magazine Sleeve
FN 509 Midsize 9mm 24 Round Magazine Sleeve
$13.99
FN 509 LS Edge 9mm 10 Round Magazine
FN 509 LS Edge 9mm 10 Round Magazine
$64.99
STV Scorpio 9mm 124gr FMJ Ammo
50-Round
1000-Round
STV Scorpio 9mm 124gr FMJ Ammo
$13.99
50 rounds / $0.28 per round
$259.99
1000 rounds / $0.26 per round
ProMag SIG P220 .45 ACP 10 Round Extended Magazine
ProMag SIG P220 .45 ACP 10 Round Extended Magazine
$19.99
Magpul DAKA Can
Magpul DAKA Can
$9.99
View New Arrivals

Our Blog - The Mag Reload

Stay informed with our blog - your go-to source for the latest firearm releases, magazine buying guides, industry updates, and fascinating firearm history. Explore, learn, and gear up with confidence.

EOTECH EXPS3 HD Review: A Modern Evolution of the Proven EXPS3
Gear Reviews, Reviews
EOTECH EXPS3 HD Review: A Modern Evolution of the Proven EXPS3
June 2, 2026
Ryan Domke
Few optics have earned the kind of reputation that EOTECH's holographic sights have. Whether through military use, law enforcement applications, competitive...
Learn more
Our Favorite Bullpup Rifles in 2026
Buying Guides, Rifle Buying Guides
Our Favorite Bullpup Rifles in 2026
May 29, 2026
Ryan Domke
You’ve likely noticed a bullpup rifle in one of your favorite movies or video games, even if you were unaware that’s what it was called. Think of the P90...
Learn more
Springfield Armory Echelon Magazine Buyer’s Guide: The Best Options For All Occasions
Buying Guides, Magazine Buying Guides
Springfield Echelon 4.0C and 4.5F Magazine Buying Guide
May 26, 2026
Ryan Domke
Springfield Armory released the original Echelon in the summer of 2023, gaining a quick following due to its modularity and impressive features. Boasting...
Learn more
Best .300 Blackout Pistols and Rifles In 2026
Buying Guides, Pistol Buying Guides, Rifle Buying Guides
Best .300 Blackout Pistols and Rifles In 2026
May 22, 2026
Brian Zerbian
Over the past few years, .300 Blackout has become increasingly popular, especially with those who like running suppressors and want to mitigate the noise...
Learn more
Springfield Armory Echelon Alpha Review: A More Simple Echelon
Pistol Reviews, Reviews
Springfield Armory Echelon Alpha Review: A More Simple Echelon
May 20, 2026
Ryan Domke
The original Echelon and subsequent compensated models have earned solid reputations for their ergonomics, modularity, optics system, and overall shootability....
Learn more
The Top 10mm Pistols In 2026
Buying Guides, Pistol Buying Guides
The Top 10mm Pistols In 2026
May 26, 2026
Brian Zerbian
Pistols are not always the best option when it comes to defensive needs. With the low stopping power that typically comes behind every trigger pull, most...
Learn more
View now