Home / Hunting / Sig Sauer / Sig Sauer P320 Compact 9mm 3.9" Bbl Pro-Cut R2 Optic Ready Slide Assembly w/XRAY3 8900172

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Sig Sauer P320 Compact 9mm 3.9" Bbl Pro-Cut R2 Optic Ready Slide Assembly w/XRAY3 8900172

Sig Sauer P320 Compact 9mm 3.9" Bbl Pro-Cut R2 Optic Ready Slide Assembly w/XRAY3 8900172

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$269.99

MSRP

$269.99

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Updated

Jun 28, 2026

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Specifications

Brand

MPN

8900172

UPC

798681625864

Description

This factory replacement slide assembly is compatible with the P320 Compact with 3.9" barrels. It features an optics cut that works with the ROMEO1PRO and Deltapoint Pro micro red dots, XRAY3 Day/Night sights, and stylized relief cuts. Note: For use with the 9mm versions ONLY Sig Sauer P320 Compact 9mm 3.9" Bbl Pro-Cut R2 Optic Ready Slide Assembly w/XRAY3 8900172

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