JRC G3 Spark Carbine 9mm Luger 15rd Magazine 17" Barrel Compact Buffer Pistol Brace Stock
$706.19
The Just Right Carbine G3 Spark is a versatile 9mm carbine that features both a 6.5-inch pistol-length barrel and a 17-inch rifle-length barrel for quick conversion, making it ideal for tactical or survival scenarios. This compact setup includes a pistol blade stock, a compact buffer tube, and a takedown tube, all conveniently stored in a custom sling bag for portability.
Out of stock
The JRC G3 Spark Pistol/Rifle Survival System is a compact versatile firearm solution chambered in 9mm. This dual-purpose kit includes both a 6.5-inch pistol-length barrel and a 17-inch rifle-length barrel allowing quick conversion for tactical or survival scenarios. The setup features a pistol blade stock compact buffer tube and a takedown tube all packed in a custom sling bag for portability. Threaded barrels and compatibility with Glock-style magazines make it a practical and adaptable platform for any shooter.
- Chambered in 9mm
- Includes 6.5-inch threaded pistol barrel
- Includes 17-inch threaded rifle barrel
- Compact 5-inch takedown tube
- Pistol blade stock
- Compact buffer tube
- Accepts Glock-style magazines
- Includes 15-round Glock-compatible magazine
- Ships with custom sling pack for portability
- Converts between pistol and rifle configurations
| Weight | 9.800 lbs |
|---|---|
| Dimensions | 42.500 × 9.750 × 3.500 in |
| Manufacturer | Just Right Carbine |
| Barrel Length | 17.0 |
| Capacity | 15+1 |
| Action | Semi-automatic |
| Finish | Matte Black |
| Frame Material | Polymer |
| Caliber | 9mm Luger |
PROCESSING & SHIPPING
Orders typically ship within 1–3 business days (Monday–Friday) after payment and all required documentation are received. Time to arrival after shipment depends on the carrier. Shipping method is at BT Gun Company’s discretion; ammunition and oversized accessories are charged at actual shipping cost. We do not ship to Hawaii or Alaska.
FIREARM TRANSFERS
- Firearms must ship to a licensed FFL dealer of your choosing — confirm with them first that they can accept the transfer.
- Your receiving FFL will need to email their license to [email protected] before we can ship.
- Inspect your firearm at your FFL’s location before signing ATF Form 4473 — once signed, the firearm is considered accepted.
You’re responsible for knowing the firearms laws in your state before ordering. For complete shipping, returns, and restocking-fee policy details, see our Shipping & Returns page.

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