SIG Sauer P220 Full-Size (Legion) & SIG P220 Compact

Published on March 16, 2026
Duration: 8:44

This expert-level review compares the SIG Sauer P220 Compact Elite and the P220 Legion Full-Size, both chambered in .45 ACP with DA/SA actions. The P220 Legion showcases premium features like an enhanced trigger, Picatinny rail, and superior slide-to-frame fit, while the P220 Compact offers a more streamlined option for concealed carry. Trigger pull measurements and ammunition compatibility are also discussed, highlighting the P220 series' reputation for smooth actions.

Quick Summary

The SIG Sauer P220 Legion offers a premium experience with an enhanced polished DA/SA trigger (approx. 9lb DA, 4lb SA) and superior ergonomics, while the P220 Compact provides a more compact option with a traditional trigger (approx. 11lb DA, 5lb SA). Both are .45 ACP, but the Legion has higher capacity (8+1 vs 6+1) and features like front cocking serrations and a Picatinny rail.

Chapters

  1. 00:00Introduction & P220 Compact Overview
  2. 00:15P220 Compact Specs & Size Comparison
  3. 00:25P220 Compact Trigger & Action
  4. 00:41P220 Compact Trigger Quality
  5. 00:51P220 Compact Sights
  6. 01:08P220 Compact Double Strike Capability
  7. 01:33P220 Compact Ammunition Preference
  8. 01:57P220 Beavertail Comparison
  9. 02:09P220 Legion Rail & Undercut
  10. 02:16Ergonomics & Purpose
  11. 02:27P220 Legion Capacity
  12. 02:38P220 Legion Trigger Action & Smoothness
  13. 02:48P220 Front Cocking Serrations
  14. 02:57P220 Legion Guide Rod Upgrade
  15. 03:18P220 Decocker & Slide Stop Comparison
  16. 03:41P220 Legion Slide Lock Back
  17. 03:57P220 Compact Trigger Profile
  18. 04:14P220 Legion Trigger Profile
  19. 04:24P220 Legion Front Cocking Serrations
  20. 04:36P220 Checkering Comparison
  21. 04:49P220 Legion Trigger Guard Checkering
  22. 04:59P220 Legion Finish & Barrel
  23. 05:05P220 Legion X-Ray Sights
  24. 05:31P220 Slide-to-Frame Fit
  25. 05:48P220 Frame & Magwell
  26. 06:07P220 Legion Grips
  27. 06:22P220 Series General Impressions
  28. 06:43P220 Compact Trigger Pull Measurement
  29. 07:13P220 Legion Trigger Reset
  30. 07:22P220 Legion Trigger Pull Measurement
  31. 07:59Conclusion & Recommendations

Frequently Asked Questions

What are the key differences between the SIG Sauer P220 Compact Elite and the P220 Legion Full-Size?

The P220 Legion offers premium features like an enhanced polished trigger, front cocking serrations, a Picatinny rail, and a tighter slide-to-frame fit. The P220 Compact is a more streamlined option for concealed carry with a traditional trigger profile and smaller capacity.

How do the trigger pulls compare on the SIG P220 Compact Elite and P220 Legion?

The P220 Compact Elite has a DA pull around 11 lbs and SA around 5 lbs. The P220 Legion, with its enhanced action, features a smoother DA pull of about 9 lbs and a SA pull of approximately 4 lbs, with a superior reset.

What are the capacity differences between the SIG P220 Compact and Legion models?

The SIG Sauer P220 Compact Elite has a capacity of 6+1 rounds of .45 ACP ammunition. The P220 Legion Full-Size increases this to 8+1 rounds, offering a higher ammunition reserve.

Are there any ammunition compatibility issues with the SIG P220 Compact?

Yes, the P220 Compact can be finicky with hollow point ammunition. While Remington Golden Sabers are reported to run best, Sig Sauer V-Crown .45 ACP ammunition was specifically noted as not performing well in this model.

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