Skip to main content
Rock Island Auction Company
AuctionsConsignmentBlogFAQNewsAbout Us
Create Account
Login
AuctionsConsignmentBlogFAQNews & EventsAbout Us
Login
Create Account

History Lives Here

Rock Island Auction Company
1-309-797-15001-800-238-8022[email protected]
RIAC Rock Island
7819 42nd Street West
Rock Island, Illinois 61201, USA
8:00am - 5:00pm, Mon - Fri
RIAC Bedford
3600 Harwood Road
Bedford, Texas 76021, USA
8:00am - 5:00pm, Mon - Fri
Navigation
  • Auctions
  • Consignment
  • Blog
  • FAQ
  • News
  • About Us
More Info
  • Terms & Conditions
  • Privacy Policy
  • Job Postings & Careers
  • Contact
  • Order a Catalog
© 2025 Rock Island Auction Company. RIAC believes that this website is accessible to the widest possible audience pursuant to the guidelines of the Americans with Disability Act. Click here for more information.
Healthcare Transparency in Coverage.
  • Auction Catalog #4090
  • Lot #469
Lot #468
Lot #470

Lot 469: Fleming/H&K/S&H MP5SD Pack/Host/Silencer Combo, Class III/NFA MG

Fleming/Heckler & Koch/S&H MP5SD Pack/Host/Silencer Combo, Class III/NFA

Auction Location: Bedford, TX

Auction Date: December 8, 2023

Lot 469: Fleming/H&K/S&H MP5SD Pack/Host/Silencer Combo, Class III/NFA MG

Fleming/Heckler & Koch/S&H MP5SD Pack/Host/Silencer Combo, Class III/NFA

Auction Location: Bedford, TX

Auction Date: December 8, 2023

Estimated Price: $35,000 - $50,000
Price Realized:
Login to view
Login to view

A) Fleming Firearms Auto Sear Pack, Class III/NFA Fully Transferable Machine Gun

Manufacturer: Fleming Firearms
Model: HK
Type: Machine gun
Gauge: 9 mm
Barrel:
Finish: matte black
Grip:
Stock:
Item Views: 3204
Item Interest: Very Active
Serial Number:
Catalog Page: 348
Class: Class III
Description:

Made using a "shelf" pattern trigger housing as the base, with full markings on the housing and the serial number repeated on the sear. The internals are configured for an ambidextrous selector, in "full auto/two-round burst/semi/safe" configuration.

Rating Definition:

Very fine, with mild handling marks. Mechanically in fine order. NOTE: This weapon is a National Firearms Act (NFA), fully transferable Class 3, which is registered with the Bureau of Alcohol, Tobacco, Firearms and Explosives, (BATFE) under the provisions of 18 U.S.C. Chapter 44 and 27 CFR part 479.



B) Heckler & Koch "MP5SD" Host Gun

Manufacturer: Heckler & Koch
Model: MP5SD
Type: Rifle
Gauge: 9 mm
Barrel: 6 1/2 inch round
Finish: matte black
Grip:
Stock: metal
Item Views: 3204
Serial Number:
Catalog Page: 348
Class: Modern Long Gun
Description:

Manufactured in 1986 in Germany and imported through HK Inc of Chantilly, Virginia, this item has been modified into a "MP5SD" pattern host gun for the trigger pack in Item A. One of the most famous variants of the MP5, the integrally silenced MP5SD was one of the best combinations of firepower and signature reduction during it's period of use, and has a strong association with top tier special operations outfits like the Navy SEALs and British SAS. This example uses a threaded mounting collar at the base of the barrel for a detachable silencer instead of an integral can, but retains the barrel porting designed to start venting gas into the silencer before the bullet clears the muzzle. Hooded post front and four-position drum rear sights, model and caliber markings on top, and the Fleming address on the left side under the trigger housing. The receiver is the "shelf" pattern, with a functional paddle release, signature ribbed forearm/heat shield, plastic trigger housing with pictographic markings that match the trigger pack, and a two-position telescoping buttstock. The bolt carrier has been professionally altered to engage the sear.

Rating Definition:

Excellent as reconfigured, with 95% factory quality matte black finish, showing mild handling marks overall. Furniture is in equal condition. Mechanically excellent.



C) S&H Arms HK Silencer, Class III/NFA Silencer

Manufacturer: S&H Arms
Model: HK
Type: Silencer
Gauge: 9 mm
Barrel:
Finish: black
Grip:
Stock:
Item Views: 3204
Serial Number:
Catalog Page: 348
Class: Class III
Description:

Steel and alloy construction, 12 inches in overall length, with an expansion chamber in the rear to accept the gases vented by the barrel porting and a baffle stack in the front half.

Rating Definition:

Very fine, with light wear and handling marks. NOTE: This Silencer is a National Firearms Act (NFA), fully transferable Class 3, which is registered with the Bureau of Alcohol, Tobacco, Firearms and Explosives, (BATFE) under the provisions of 18 U.S.C. Chapter 44 and 27 CFR part 479, National Firearms Act.



Customer Product Questions

There are currently no customer product questions on this lot

    Related Items

    Lot #478: AWC Systems Mk9A Silencer, Class III/NFA Silencer

    Lot #446: Desirable G.R.A.D. RS1 Class III/NFA AOW Knife Revolver

    Lot #516: Remington Type III Over/Under Derringer

    Lot #356: Colt Lawman Mark III Double Action Revolver with Box

    Lot #115: "SD "and "J. Shell" Signed Percussion American Long Rifle

    Lot #925: Sentinel Arms Striker 12, Class III/NFA Destructive Device