
Availability: In Stock
Current Stock: Out of stock
Magazine springs wear out. After thousands of rounds, that tension that keeps your rounds feeding reliably starts to fade, and worn springs cause the feeding issues and malfunctions you don't want downrange or in the field. This 10-pack of Brownells stainless steel magazine springs for 30-round STANAG 5.56x45 magazines gives you the replacement parts to refresh your magazine inventory without buying whole new mags. Stainless construction resists corrosion, so these springs perform in wet conditions and high-round-count use. Whether you're running competition, hunting, or training hard, keeping fresh springs on hand means your magazines stay reliable.
A single worn spring can compromise feeding across your whole loadout. Buying in bulk—this 10-pack covers you for a full magazine refresh or lets you service your entire battery at once. Stainless steel springs maintain consistent force over time, so you get predictable, dependable feeding cycle after cycle. These are OEM-spec replacement parts, so they fit and function the way your magazines were engineered to work.
Smart shooters and armorer-types keep spare springs on the shelf. Magazine maintenance is overlooked until it causes a failure. This pack makes it easy and affordable to keep your magazines in top condition, whether you're rotating stock, fixing tired mags that still have good bodies, or building a deep bench of reliable feeding systems.
| Quantity | 10 springs |
| Caliber/Type | STANAG 30-round, 5.56x45 |
| Material | Stainless steel |
| Brand | Brownells |
Yes. These are OEM-spec replacement springs for standard STANAG 30-round magazines in 5.56x45, which are the most common AR and M4 platform magazines.
Spring wear depends on usage and storage conditions. Magazines that are kept loaded for long periods or see heavy use benefit from fresh springs every few years. If feeding becomes sluggish or unreliable, a spring replacement often solves the problem.
Stainless steel resists corrosion and oxidation better than bare steel, so these springs maintain consistent tension and performance even in damp storage or field conditions, and they last longer with proper maintenance.
The pack contains 10 individual replacement springs. You'll need to disassemble your magazines to access the spring, which is a straightforward process for most shooters.

SKU: 197559913 • Weight: 0.35oz





Availability: In Stock
Current Stock: Out of stock
Magazine springs wear out. After thousands of rounds, that tension that keeps your rounds feeding reliably starts to fade, and worn springs cause the feeding issues and malfunctions you don't want downrange or in the field. This 10-pack of Brownells stainless steel magazine springs for 30-round STANAG 5.56x45 magazines gives you the replacement parts to refresh your magazine inventory without buying whole new mags. Stainless construction resists corrosion, so these springs perform in wet conditions and high-round-count use. Whether you're running competition, hunting, or training hard, keeping fresh springs on hand means your magazines stay reliable.
A single worn spring can compromise feeding across your whole loadout. Buying in bulk—this 10-pack covers you for a full magazine refresh or lets you service your entire battery at once. Stainless steel springs maintain consistent force over time, so you get predictable, dependable feeding cycle after cycle. These are OEM-spec replacement parts, so they fit and function the way your magazines were engineered to work.
Smart shooters and armorer-types keep spare springs on the shelf. Magazine maintenance is overlooked until it causes a failure. This pack makes it easy and affordable to keep your magazines in top condition, whether you're rotating stock, fixing tired mags that still have good bodies, or building a deep bench of reliable feeding systems.
| Quantity | 10 springs |
| Caliber/Type | STANAG 30-round, 5.56x45 |
| Material | Stainless steel |
| Brand | Brownells |
Yes. These are OEM-spec replacement springs for standard STANAG 30-round magazines in 5.56x45, which are the most common AR and M4 platform magazines.
Spring wear depends on usage and storage conditions. Magazines that are kept loaded for long periods or see heavy use benefit from fresh springs every few years. If feeding becomes sluggish or unreliable, a spring replacement often solves the problem.
Stainless steel resists corrosion and oxidation better than bare steel, so these springs maintain consistent tension and performance even in damp storage or field conditions, and they last longer with proper maintenance.
The pack contains 10 individual replacement springs. You'll need to disassemble your magazines to access the spring, which is a straightforward process for most shooters.
SKU: 197559913 • Weight: 0.35oz
