Smith and Wesson SM13956 CSX E 9mm 3.1″ Pistol
Smith and Wesson
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Smith and Wesson SM13956 — CSX E 9mm pistol with a 3.1″ barrel, E‑Series flat-faced trigger, optic-ready slide and interchangeable backstraps; sold with Package Qty: 20. SKU: SM13956.
Sold by Each1 each = 20 eachPrice shown per each
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Description
Description
Product Overview
Smith and Wesson SM13956 is a CSX E series 9mm polymer-centerfire pistol configured with a 3.1″ barrel, an E-Series flat-faced trigger, an optic-ready slide, and interchangeable backstraps. This listing is identified by SKU SM13956 and is supplied in a package quantity of 20 (Pkg Qty: 20).
Why this product
- E-Series flat-faced trigger — a listed trigger style that affects trigger interface and user feel (source: product-271788:f009).
- Optic-ready slide — the slide is specified as optic ready, which indicates it is prepared to accept an optic per manufacturer configuration (source: product-271788:f010).
- Interchangeable backstraps — provided as an attribute to allow grip-size adjustments (source: product-271788:f011).
Key Verified Specifications
- Brand / Manufacturer: Smith and Wesson (source: product-271788:f002, product-271788:f006).
- Model/Stock: SM13956, SKU SM13956 (source: product-271788:f014).
- Product category: Polymer Centerfire Pistols / Pistols / Firearm (source: product-271788:f005, product-271788:f004, product-271788:f003).
- Barrel length: 3.1″ (stated in existing full title; corroborate with SKU/title) (source: product-271788:f001 – existing full: “CSX E 9MM 3.1\” BLK 10+1 OR TS”).
- Package quantity: 20 (Pkg Qty) (source: product-271788:f008, product-271788:f012).
Appropriate Use Cases
- Fleet or bulk procurement for retail or institutional stocking where package-level ordering is required — package quantity is 20 (source: product-271788:f008).
- Applications requiring an optic-ready slide for mounting a reflex or red‑dot sight matched to the manufacturer’s optic footprint (source: product-271788:f010).
- Orders where user-adjustable grip size is necessary — interchangeable backstraps are specified (source: product-271788:f011).
What Customers Should Know
- Confirm barrel length, magazine capacity, finish, and other detailed model options against manufacturer documentation or the SKU before purchase; the primary facts supplied here are brand, attributes, and package quantity (sources: product-271788:f014, product-271788:f002, product-271788:f009–f011, product-271788:f008).
- This record’s full title includes “10+1” capacity and “BLK” finish in the existing product full field; verify these specifics with the manufacturer or original spec sheet if capacity or finish is a purchasing requirement (source: product-271788:f001 existing full string).
- Package Qty is 20 per metadata; ensure ordering and receiving processes account for that pack size (source: product-271788:f008).
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling

