Heckler & Koch HK227901 3-Position SP5 Stock (SKU HK227901)
Heckler and Koch (HK USA)
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Heckler and Koch (HK USA) 3-position SP5 stock (SKU HK227901). Category: Accessories → Handgun Accessories. Verified note: All NFA rules apply; package quantity: 1.
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Description
Description
Product Overview
This record identifies the Heckler and Koch (HK USA) 3-position SP5 stock (SKU HK227901), categorized under Accessories → Handgun Accessories. Package Qty is 1 and an attribute notes: “All NFA Rules Apply.”
Why This Product
- Accessory classification — listed under Accessories and Handgun Accessories, indicating this is an add-on component rather than a complete firearm (source facts f003–f005).
- Regulatory note present — source attribute explicitly states “All NFA Rules Apply,” which is a purchase and transfer consideration recorded in the product data (source fact f009).
- Adjustable 3-position stock — product name and category identify the item as a 3-position stock for the SP5 platform.
Key Verified Specifications
- Brand / Manufacturer: Heckler and Koch (HK USA) (source facts f002, f006, f007)
- Category: Accessories → Handgun Accessories (source facts f003–f005)
- SKU: HK227901 (source fact f012)
- Package Qty: 1 (source facts f008, f010)
- Additional note: All NFA Rules Apply (source fact f009)
- Availability status: instock (source fact f013)
Appropriate Use Cases
- Ordering a replacement or upgrade stock for an SP5 platform pistol where a 3-position adjustable stock is required (supported by category facts f004–f005).
- Procurement processes that must account for NFA-regulated items—product metadata explicitly flags NFA applicability (supported by attribute f009).
What Customers Should Know
- Package Qty is 1—confirm packaging and shipping specifics with the vendor (source facts f008, f010).
- Source facts include the statement “All NFA Rules Apply.” Buyers must confirm with their legal/compliance team and vendor what that means for ordering, transfer, and registration in their jurisdiction; the product facts do not include procedural or legal guidance (source fact f009).
- Confirm fitment specifics (exact SP5 variants supported) and whether any additional mounting hardware is included; those details are not present in the source facts.
Specifications
- Short Stroke Gas Piston Gas System (Rifle Length)
- 18.6″ Barrel Length ( Mid-Weight style, non-fluted)
- 1:8 Twist Rate Rifling
