Atlas Gunworks 2011 126Mm Dlc Slidelock Magazine Base Pad Blk 9mm

The Atlas Gunworks 2011 126mm DLC slidelock magazine base pad gives you a premium upgrade path for your competition or duty 2011 pistol. This black base pad is engineered to work with Atlas Gunworks' redesigned 9mm magazine tubes, which incorporate new internal dimensions optimized for reliable feeding across all 2011 platforms. The upgraded geometry pairs with a precision follower and enhanced spring design to deliver consistent lockback and smooth feeding—critical for both range work and high-round-count competition.

Built with a discrete 4mm profile, this base pad doesn't snag or catch when you're working the mag well or transitioning between stages. The DLC finish resists corrosion and wear, holding up to the punishment of regular range sessions and competitions. Atlas designed these magazines to work with any modular grip double-stack frame, so whether you're running a standard or extended 2011, this base pad integrates seamlessly into your setup.

If you shoot 9mm in a 2011 platform, you'll appreciate that these tubes also chamber .38 Super and .38 Super Comp—giving you ammunition flexibility without swapping mags. The +18% spring upgrade ensures reliable lockback at the 18-round capacity, which means fewer fumbles during reloads and more consistent slide manipulation under pressure. This is the kind of small-details engineering that separates competition gear from standard issue.

Key Features

• Engineered for Atlas Gunworks 2011 126mm 9mm magazines with optimized internal dimensions
• Compatible with all modular grip double-stack 2011 frames
• Discrete 4mm DLC black base pad resists snag and wear
• Works with 9mm, .38 Super, and .38 Super Comp ammunition
• Precision follower and +18% spring for reliable feeding and 18-round lockback capacity
• Premium materials and dimensionally correct design for consistent performance

Specifications

Frequently Asked Questions

Will this base pad work on my existing 2011 magazines?

This base pad is engineered specifically for Atlas Gunworks' redesigned 2011 126mm magazine tubes. It's designed to integrate with their optimized internal geometry, follower, and spring system for reliable lockback. Compatibility with older or third-party magazine bodies should be verified before purchase.

Can I use 9mm magazines loaded with .38 Super ammunition?

Yes, Atlas designed these 9mm tubes to also chamber .38 Super and .38 Super Comp, giving you ammunition flexibility without needing separate magazine sets.

What's the lockback capacity with this setup?

The magazine achieves an 18-round lockback capacity when paired with the premium follower and enhanced +18% spring included in the Atlas design.

Does this base pad work with any 2011 frame?

This base pad is designed to work with modular grip double-stack 2011 frames. Verify your frame's compatibility with Atlas Gunworks 126mm magazines before ordering.