Sig P227 45ACP Double Stack Review!

Published on June 20, 2025
Duration: 5:47

This review of the Sig P227 in 45 ACP highlights its double-stack capacity and similarities to the P226 platform. The presenter notes the firearm was produced from 2013 to 2019 and features an aftermarket SIG SRT (Short Reset Trigger). Ballistic testing with a Garmin Chronograph shows velocities ranging from 713 to 756 feet per second with 230-grain ammunition.

Quick Summary

The Sig P227 is a double-stack 45 ACP pistol, produced from 2013-2019, based on the P226 platform. It features night sights and a DA/SA trigger, often upgraded with a SIG SRT for a shorter reset. Ballistic tests with 230-grain ammo showed velocities between 713-756 FPS from its 4.4-inch barrel. The presenter noted excellent reliability.

Chapters

  1. 00:27Introduction to Sig P227
  2. 00:39Double Stack 45 ACP
  3. 00:57Production History
  4. 01:10Magazine Capacity & Sights
  5. 01:18SEALs Connection
  6. 01:31Ballistics Testing Setup
  7. 01:37DA/SA Trigger System
  8. 01:50SRT Trigger Upgrade
  9. 02:26Single Action Trigger Test
  10. 02:55Trigger Pull Weight Results
  11. 03:02Garmin Chronograph Test
  12. 03:47First Ballistics Shot
  13. 04:04Shooting Performance
  14. 05:08Reliability & Conclusion
  15. 05:21Discontinuation Disappointment

Frequently Asked Questions

What is the Sig P227 and what are its key features?

The Sig P227 is a double-stack pistol chambered in 45 ACP, based on the P226 platform. It features night sights and a DA/SA trigger system, often enhanced with an aftermarket SIG SRT (Short Reset Trigger) for improved reset characteristics. Production ran from 2013 to 2019.

What is the trigger pull weight and reset like on the Sig P227 with an SRT?

With an aftermarket SIG SRT installed, the Sig P227's single-action trigger pull weight was measured around 4 to 4.5 pounds. The SRT significantly shortens the trigger reset, making follow-up shots quicker and more precise compared to a standard trigger.

What kind of ballistic performance can be expected from the Sig P227 in 45 ACP?

In ballistic tests using 230-grain 45 ACP ammunition from its 4.4-inch barrel, the Sig P227 achieved velocities ranging from 713 to 756 feet per second. This data provides insight into the projectile's energy and trajectory.

Is the Sig P227 still in production, and what is its reliability?

No, the Sig P227 is no longer in production, having been manufactured between 2013 and 2019. The presenter reports experiencing no failures with the firearm, suggesting good reliability, consistent with Sig Sauer's reputation.

Related News

All News →

More Reviews Videos You Might Like

More from Mr. Madness

View all →