The Sig Armorer SuperStrut Mainspring System - 22X
For installation / review video click HERE!
The Sig Armorer SuperStrut:
- 4140 Steel
- EDM Wire Cut
- Precision Hand Polishing
- Nickel Boron Nitride Coating
The SuperStrut Mainspring System fixes:
- Safety Crossbolt Impact
- Mainspring Offset (no more bent mainsprings!)
- Mainspring Fatigue
- Mainspring Gouging
This SuperStrut fits the following Sig Pistol Models:
- P6 (with slight stock grip inside relief)
- P225 (with slight stock grip inside relief)
- P226
- P227
- P228 (with slight stock grip inside relief)
- P229
- P239 (with slight stock grip inside relief)
- Fits Both SAO & DASA Models
The Sig Armorer P220 SuperStrut Mainspring System includes: the SuperStrut, ground and polished 20lb Wolff Spring, and new style mainspring seat.
** Please note if your pistol was made before 2011, you may need the SuperStrut compatible Mainspring Seat. Check your factory box for the manufacturing date.
The Sig Armorer SuperStrut Mainspring System - 22X
SKU: SA-SS-22X-159
$60.00Price
Out of Stock
