# SAM #W803D80012491919

Arkansas Army National Guard Solicitation for Heckler & Koch Defense Upper Receiver Kits and Handguards

**Buyer:** US Property and Fiscal Office, Arkansas ARNG
**Posted:** September 17, 2026
**Respond By:** September 21, 2026
**Identifier:** W803D80012491919
**NAICS:** 332994

This opportunity from the Arkansas Army National Guard seeks small business vendors to supply specific Heckler & Koch Defense firearm components.
- Government Buyer:
  - Arkansas Army National Guard
  - DEPT OF DEFENSE, DEPT OF THE ARMY
- OEM Highlight:
  - Heckler & Koch Defense is the sole Original Equipment Manufacturer (OEM) specified
- Products Requested:
  - 10 Heckler & Koch Upper Receiver Kits (SDMR, 16.3", EUC)
    - Part number: 50253805
  - 10 Heckler & Koch Handguards, Complete with Screws for HK417
    - Part number: 51000150
- Vendors:
  - Solicitation is set aside for small business vendors
- Notable Requirements:
  - Exact part numbers and quantities specified
  - No additional unique technical requirements beyond small business set-aside

### Description

<p>The Arkansas Army National Guard is seeking small business Vendors who can provide the following:</p>

<p>1. 10 each - H&amp;K Ident-no. 50253805&nbsp;UPPER RECEIVER KIT, SDMR, 16.3&quot;, EUC</p>

<p>2. 10 each - H&amp;K Ident-no. 51000150 -&nbsp;HANDGUARD, COMPLETE w/SCREWS, HK417</p>

<p>Interested Vendors should respond to Ralph Grinnell at ralph.d.grinnell.civ@army.mil with their capabilities no later than 21 SEP 2026 at 2:00pm.</p>

[View original listing](https://sam.gov/opp/3b043cc5122b42c48c02807ec63ff1e4/view)