Compact defensive pistols must balance concealability, shootability, and durable construction. For everyday carry users who want a shortened 2011 platform without sacrificing features, this model offers a unique blend of micro-compact dimensions and practical capability suited to urban carry and close-quarters defensive use.

ALPHA FOXTROT 1911 S15

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Design and carry profile

The S15 is billed as the World’s Smallest 2011 pistol and its bob-tailed frame is integral to that claim. The bob-tail reduces rearward frame material to minimize printing and improve comfort while sitting or at the waistband. The ultra-compact 3.5-inch bull barrel and shortened slide deliver a tighter package for concealment without removing the rigid 2011-style chassis that aids accuracy and recoil control.

Sights, optics, and practical targeting

Night sights

This pistol ships with a tritium HD front night sight and a standard tritium rear sight, providing reliable low-light pickup for defensive scenarios. Tritium sights remain a simple, maintenance-free solution when an optic is not desired.

Optic readiness

The slide is machined for an RMSc footprint, allowing micro red-dot optics such as Holosun 407/507K, Sig Romeo Zero, and Shield RMSc footprints to be mounted. That flexibility gives the operator choices for rapid sight acquisition and modern sighting solutions.

Barrel, finish, and suppressor options

The 3.5-inch bull barrel and slide receive a high-polished DLC coating, a surface treatment that resists wear, eases cleaning, and reduces lubrication needs. For shooters who want suppressor capability, a 4-inch threaded barrel version is available—an important option for users planning future accessory upgrades.

Magazine compatibility and caliber

Chambered in 9MM, the S15 benefits from the cartridge’s manageable recoil, wide ammo availability, and effective defensive performance when using modern hollow points. Notably, the S15 accepts Glock 43X magazines, simplifying magazine sourcing and allowing carry setups with common Glock-format spares.

Price sits at $1,490.99, reflecting the machining, optic-ready slide, DLC finish, and compact 2011 engineering. View product details and pricing to confirm current availability and configuration options.

For operators seeking a compact, feature-rich 2011-style carry gun that supports optics, night sights, and optional suppressor capability while accepting Glock 43X magazines, this pistol deserves consideration. Check current availability on the shop page to see which configurations are in stock and to purchase through the retailer.

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