Heighth Defense HGM724: A Foldable Echelon PDW Built for the Homestead
Last updated: August 7, 2026 · Originally published: July 17, 2026
Maximizing One Pistol for Homestead Defense: The Heighth Defense HGM724 Grip Module + 9″ PDW Stock
On a homestead, you don’t always have the luxury of owning separate firearms for every task. You need tools that are versatile, reliable, and ready when seconds count. That’s exactly why the Heighth Defense HGM724 grip module with 9-inch PDW stock is such a powerful addition to Silencer Central’s 100 Days of Silence giveaway on Day 92.
The 92nd Day of Silence — Presented by Silencer Central
Silencer Central headlines Day 92 of the 100 Days of Silence campaign, and the suppressor in this stack is provided by Silencer Central. One winner takes the entire kit, valued at $2,752.73:
- BANISH TAC 9K Ti — $799
- Stoeger STR-9 Combat SX — $699
- Heighth Defense HGM724 grip module + 9″ PDW stock — $575
- Winchester Super Suppressed 9mm (5 boxes) — $154.75
- Armorer Pro (1-year) — $49.99
- Shooting Targets USA Spinner — $474.99
Entry window: 6:00 AM–10:00 PM CT, July 17, 2026. Enter here. Each daily giveaway is a separate entry.
Why the Springfield Echelon Is Already a Strong Homestead Base
The Springfield Armory Echelon is widely regarded as one of the best striker-fired pistols available. Its optics-ready slide, excellent ergonomics, and reliable performance make it a natural choice for both concealed carry and home defense. But on a homestead, you often need more than a traditional pistol configuration.
That’s where the Heighth Defense HGM724 changes the game.
True Drop-In Chassis with No Gunsmithing Required
The HGM724 is the first PDW grip module purpose-built for the Springfield Echelon. Installation is genuinely drop-in:
- Remove the slide assembly and recoil spring from your Echelon.
- Drop the complete upper (what Heighth Defense calls the COG — Central Operating Group) straight into the HGM724 grip module.
- Reassemble.
That’s it. No permanent modifications, no fitting, no gunsmithing. You can switch back to the original Echelon grip module in minutes if you want to carry the pistol concealed again. This reversibility is a huge advantage for homesteaders who need one firearm to serve multiple roles throughout the day.
Folded Compact vs. Extended Stable That’s The Versatility Advantage
One of the smartest aspects of the HGM724 + 9″ PDW stock combo is how dramatically it changes the platform’s capabilities depending on configuration.
Folded (approximately 11.5–12 inches overall length):
The system collapses into a very compact package. This makes it easy to store in a vehicle console, a go-bag, or near a quick-access safe. It remains short enough for rapid deployment in tight spaces like a hallway or around farm equipment while still offering far better control than a standard pistol.
Extended with the 9-inch PDW stock:
When you extend the stock, the overall length grows to roughly 21.75 inches with a 16.5-inch length of pull. This transforms the Echelon into a stable, shouldered platform.
The increased stability directly translates to:
- Better recoil management
- Faster follow-up shots
- Improved accuracy at longer distances than a traditional pistol grip allows
On a homestead, this matters. Whether you’re dealing with a threat at the end of the driveway, protecting livestock from predators at 50+ yards, or simply want more confidence during low-light home defense, the extended configuration gives you a more rifle-like shooting experience without needing a second firearm.
Built for Real Control and Practical Use
The HGM724 isn’t just about length — it’s engineered for serious performance:
- Aggressive “Straight Jacket” grip texture that maintains purchase even with gloves or in wet conditions.
- Ambidextrous gas pedals that lock your hands in place under recoil for a true four-point grip.
- A.I.M.R. (Auto Indexing Mag Release) system that helps you index fresh magazines faster during reloads.
- Full M-Lok coverage on the monolithic shrouds for mounting lights, lasers, or slings.
- Direct top-rail optic mount that keeps your red dot lower and more natural.
- Precision-machined 7075 aluminum charging handle.
- Clearance for suppressors up to 1.25″ in diameter — pairing perfectly with the BANISH TAC 9K Ti included in this giveaway.
Made in the USA from high-strength PA11 nylon with reinforced sections, the HGM724 is built to take real-world abuse while remaining lightweight and modular.
Compatibility and What You Actually Need
The essentials
- A Springfield Armory Echelon to donate its COG chassis.
- A 4.5-inch barrel. The HGM724 is compatible with the 4.5-inch barrel only.
- The 9″ Slimline PDW stock (included in the giveaway).
- 1913 rail sections for the stock or sight, sold separately.
One Pistol, Multiple Homestead Roles
With the HGM724 installed, your Springfield Echelon can serve as:
- A compact defensive tool when folded and stored near the door or in the truck.
- A stable, accurate platform when extended for property protection or longer-range work.
- A suppressed homestead defender when paired with the BANISH 9K — dramatically reducing noise for both you and your family (or livestock) while maintaining excellent performance.
This kind of versatility is exactly what homesteaders value: maximum capability from minimal equipment.
Know the limits
The module is not compatible with ported barrels or 4.0 15-round magazines, and it is not a firearm on its own. The grip module carries a $390 MSRP, and the 9″ Slimline PDW stock runs $185, for a $575 combined value — exactly what today’s winner receives.
HGM724 FAQ
Is the HGM724 hard to install on my Echelon?
No. Your Echelon’s COG chassis drops in with no gunsmithing, so you can complete the swap at your own workbench. The build is also reversible.
How small does the HGM724 really pack down?
It folds to roughly 12 inches, which fits a truck console, a range bag, or a barn-door hook. With the included 9″ PDW stock extended, the platform reaches 21.75 inches overall with a 16.5-inch length of pull.
Can Heighth Defense ship the HGM724 to me?
Heighth Defense cannot ship to CA, CT, DE, DC, HI, IL, MA, NJ, NY, or WA. If you live in one of those states, winner eligibility and fulfillment for the Day 92 giveaway may be affected, so review the official rules before you enter.
The Bottom Line, Plus Your Entry Reminder
The Heighth Defense HGM724 answers a very homestead question: how do you get long-gun stability and suppressor clearance out of a pistol you already own, in a package that stores almost anywhere? Win one today — the 92nd Day of Silence, presented by Silencer Central, puts the HGM724 and 9″ PDW stock inside a $2,752.73 stack. Enter between 6:00 AM and 10:00 PM CT on July 17, 2026.
Disclosure: This is a paid sponsorship. Void in NY, FL, CA, and RI. All times Central. Governing law: Illinois. James Nicholas, President, Brand Avalanche Media.
Internal & network links: Thermal Scope for Coyote Hunting · Off-Grid Homesteading Top 10 Skills · The Armorer App Homestead Logbook · Ruger PC Charger Review · 100 Days of Silence Hub · Armorer Pro EDC Tracker · Heighth Defense HGM724 · Heighth Defense homepage
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Homestead reference charts
Three field guides worth bookmarking — canning times, cellar storage, and safe cooking temps.
| Food | Pressure | Pint |
|---|---|---|
| Green beans | 10 lb | 20m |
| Corn | 10 lb | 55m |
| Tomatoes | water bath | 35m |
USDA/NCHFP processing times & pressures for common foods.
View full chart →| Item | Store | Keeps |
|---|---|---|
| Onions | cool, dry | 9 mo |
| Potatoes | cellar | 4–6 mo |
| Apples | cellar | 6 mo |
How long fruit & veg keep in the cellar, fridge and freezer.
View full chart → Network| Doneness | Target |
|---|---|
| Rare | 125–130°F |
| Medium-rare | 130–135°F |
| Well-done | 160°F+ |
Safe pull temps for steak & burgers, from Popular BBQ.
View full chart →
