0
0

Alpha Foxtrot AF1911 Romulus 9mm Compact Comp Threaded Pistol

UPC: 810100535537

$1,329.00

9 in stock

Online inventory may differ from in-store availability. 

Fast Shipping

Quick turnaround so you get your gear sooner.

Secure FFL-Friendly Checkout

Trusted checkout with industry-standard protection.

Family-Owned Business

Keeping Traditions Alive Since 1953

Secure Transactions provided with

Description

The 1911 platform has been around for over a century, and the AF1911 Romulus Compact is what happens when you take that legendary ergonomic foundation and build it for the modern era. Alpha Foxtrot designed this one around a 3.5" bull-ramped, compensated, and threaded barrel machined from 416R stainless steel with a 1:10 right-hand twist and 6-groove button rifling. The pressed compensator helps flatten muzzle rise, and since the barrel is also threaded, you have the option to run a suppressor or swap to a different muzzle device down the road.

The frame and slide are both SUS416 stainless steel wrapped in a polished black Diamond-Like Carbon (DLC) finish, which gives it that clean, slick look while also adding genuine durability and corrosion resistance. The slide is optic-ready with a rear MOS adapter cut that accepts both RMSC and RMR footprint optics, with an RMSC plate pre-installed and an RMR plate included so you can mount your preferred micro red dot right out of the box. Night Fision night sights come installed to cover you if you shoot without a dot or in low-light conditions.

The 2011-style polymer grip module does the heavy lifting on the ergonomics side. It features an oversized, textured trigger guard with an undercut for a high grip, an extended beavertail to guard against hammer bite and improve control, and a flared magwell that makes mag changes smooth and fast. The skeletonized trigger is set to a crisp 3.5 to 4 lb pull from the factory, the slide release is extended for easier manipulation, and the thumb safety is ambidextrous so it works naturally for both right and left-handed shooters. An integrated Picatinny rail up front lets you mount a light or laser with no adapter needed.

Capacity is where this one really separates from a traditional single-stack 1911. The double-stack grip module runs standard 2011-style magazines and ships with both a 17-round and a 20-round magazine, giving you 20+1 at max capacity. That is a lot of 9mm in a compact-sized platform. The Romulus is made right here in the USA and comes at a price point that makes the high-end 2011 market much more accessible without gutting the feature list to get there.

Key Specifications

  • Manufacturer: Alpha Foxtrot
  • MPN: AA39X1QMG-XDBK19
  • UPC: 810100535537
  • Caliber: 9mm Luger
  • Action: Single Action, Hammer Fired, Semi-Auto
  • Barrel Length: 3.5"
  • Barrel Type: Bull Ramped, Compensated, Threaded, 416R Stainless
  • Rifling: 1:10 RH Twist, 6-Groove Button Rifled
  • Capacity: 20+1
  • Frame / Slide Material: SUS416 Stainless Steel
  • Finish: Polished Black DLC (Diamond-Like Carbon)
  • Grip Module: Injected Polymer with Flared Magwell and Extended Beavertail
  • Optic Cut: MOS Adapter Cut (RMSC + RMR Compatible)
  • Sights: Night Fision Front Sight
  • Safety: Ambidextrous Thumb Safety
  • Accessory Rail: Picatinny Rail
  • Country of Manufacture: United States

What’s Included

  • AF1911 Romulus Compact pistol
  • 17-round double-stack magazine
  • 20-round double-stack magazine
  • RMSC optic adapter plate (pre-installed)
  • RMR optic adapter plate
  • Soft pistol case
  • Cable lock
  • Owner's manual

Frequently Asked Questions

What optics will fit the AF1911 Romulus Compact slide?

This version of the Romulus uses a rear MOS adapter cut, which means it works with both RMSC and RMR footprint optics. The RMSC plate comes pre-installed and the RMR plate is included in the box, so you can swap between compatible optics without buying extra hardware. Popular options like the Holosun 407K/507K, Trijicon RMR, and Shield Arms RMSC footprint dots all work with this setup.

Does the compensator on the Romulus make a noticeable difference?

The compensator is a pressed, integrated design on the bull-ramped barrel, and it does help reduce muzzle rise, particularly with hotter 9mm loads. With standard pressure ammo the effect is more subtle, but when running +P or higher-pressure defensive loads, shooters generally notice a flatter shooting characteristic and quicker return to target. It is not as aggressive as a dedicated competition comp, but it is a real functional benefit built right into the platform.

What magazines does the AF1911 Romulus use, and can I use third-party mags?

The Romulus uses standard 2011-style double-stack magazines and ships with one 17-round and one 20-round mag. It is compatible with a wide range of 1911/2011 double-stack magazines from brands like MBX, and many users run aftermarket options without issue. It is always a good idea to verify compatibility with any third-party magazine before relying on it.

Is the AF1911 Romulus Compact a good option for competition shooting?

It is a strong choice for practical shooting sports like USPSA or 3-Gun, especially for someone looking to compete in a 2011-style platform without the price tag of high-end custom guns. The factory trigger comes in at a crisp 3.5 to 4 lb pull, the compensated barrel helps with split times, and the 20-round capacity is a real advantage in stages that demand it. Reviewers with thousands of rounds through their Romulus pistols report it holds its own comfortably against much more expensive options.

Since the barrel is threaded, can this run a suppressor?

Yes, the threaded barrel is set up for exactly that. The thread pitch is compatible with standard 9mm suppressor mounts, and since the barrel is already compensated and threaded from the factory, you can remove or replace the comp and attach a suppressor directly. Just make sure any can you run is rated for 9mm and check the thread pitch matches your suppressor's mount.

How does the Romulus Compact compare to the 4.25" and 5" versions?

The 3.5" compact version is the most carry-friendly of the three, offering a shorter overall profile while retaining the same core feature set including the compensated barrel, MOS optic cut, and 20-round capacity. Some shooters have noted the compact variant ran particularly well for them, with tight groupings and smooth function. The tradeoff compared to the longer barrel versions is a slight reduction in velocity and sight radius, but for most real-world uses that difference is minimal.

Additional information

UPC

810100535537

Manufacturer

Manufacturer Part Number

AA39X1QMG-XDBK19

Barrel Length

3.5"

Caliber/Gauge

9mm

Capacity

20 + 1

Safety

Thumb

Shipping Weight

4.1

Slide Description

Optic Ready/Serrated

Reviews

There are no reviews yet.

Be the first to review “Alpha Foxtrot AF1911 Romulus 9mm Compact Comp Threaded Pistol”