+10 Base Pad for Shield Arms® S15

More rounds, fewer reloads. The Shield Arms^® S15 +10 Base Pad increases magazine capacity by ten rounds while maintaining reliability, balance, and durability. Supplied with a reinforced spring, it ensures smooth feeding and keeps pace with demanding use.

+10 Capacity Without Compromise

Adding ten extra rounds to your S15 Gen 2 or Gen 3 magazines means more shooting time and fewer interruptions. The extension locks securely in place without unnecessary bulk, making it ideal for training, duty, or everyday carry.

Deployment-Ready Design

An integrated grip cutout improves handling when pulling the magazine from a holster, preventing snags or delays. The smart base design also provides quick access to the spring and follower without removing the entire pad—fast, practical maintenance when it matters most.

Durable Aluminum Construction

Machined from 6061 aluminum and finished with a Type II hard anodized coating, this base pad is built for rigorous use—no plastic, no compromise. The package includes a 15-coil reinforced spring to maintain reliable performance under increased capacity.

Key Benefits:

• Increases magazine capacity by 10 rounds
• Compatible with Shield Arms^® S15 Gen 2 & 3 magazines
• Precision CNC-machined from 6061 aluminum
• Durable Type II hard anodized finish
• Grip cutout for faster magazine handling
• Quick spring access without removing the base pad
• Includes reinforced 15-coil spring
• Made in the USA