Sig Sauer SI8901942 P365 X-Macro Extended Magazine (pkg of 473) — Fits Sig Sauer P365
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Sig Sauer SI8901942 X-Macro Extended magazine — listed as fitting Sig Sauer P365 and packaged in a large multipack of 473 units (Pkg Qty: 473). Verified fitment and extended style inform compatibility checks and bulk stocking decisions.
Sold by Each1 each = 473 eachPrice shown per each
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Description
Description
Product Overview
Sig Sauer SI8901942 (SKU SI8901942) is classified under Accessories / Handgun Magazines. The record lists “Fits Sig Sauer P365” and the magazine style “X-Macro Extended,” and shows a package quantity of 473 units (sources: product-275989:f004, product-275989:f009, product-275989:f010, product-275989:f008).
Why This Product
- Explicit fitment: Fits Sig Sauer P365 — recorded attribute; primary compatibility indicator buyers must check against the exact P365 model or generation in their inventory (source: product-275989:f009).
- X-Macro Extended style — recorded attribute describing the magazine configuration (source: product-275989:f010).
- Very large pack quantity — packaged as 473 units; critical for large-scale procurement, unit-cost calculations, and storage planning (source: product-275989:f008, product-275989:f011).
Key Verified Specifications
- Brand / Manufacturer: Sig Sauer (source: product-275989:f002, product-275989:f006)
- Product category: Accessories / Handgun Magazines (source: product-275989:f003, product-275989:f004)
- Features: Fits Sig Sauer P365; X-Macro Extended (source: product-275989:f009, product-275989:f010)
- Package quantity: 473 (Pkg Qty: 473) (source: product-275989:f008, product-275989:f011)
- SKU: SI8901942 (source: product-275989:f013)
- Availability status: instock (source: product-275989:f014)
Appropriate Use Cases
- Large-scale procurement for agency, retailer, or range stocking replacement or extended magazines intended for Sig Sauer P365 users (source: product-275989:f008, product-275989:f009).
- Supplying extended magazines for training classes or range fleets where the X-Macro Extended form factor is required (source: product-275989:f010).
What Customers Should Know
- Attribute states “Fits Sig Sauer P365” but does not list specific sub-models, generation compatibility, or caliber details — confirm exact P365 sub-model fit and any model-specific restrictions with the manufacturer or supplier before ordering (source: product-275989:f009, product-275989:f013).
- Package quantity is 473 units; verify whether pricing, shipping, and inventory records are per individual magazine or per 473-unit package and plan storage accordingly (source: product-275989:f008, product-275989:f011).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

