Rock Island Armory STK100 9MM Semi-Auto Pistol, 4.5" Barrel, Matte Black
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⚠️ FFL Required
This item requires shipment to a Federal Firearms License (FFL) dealer. You will need to select an FFL dealer during checkout.
Rock Island Armory | STK 100 | MPN: 5662510 | UPC: 812285026862 | Black Anodized | 9MM | Semi-Automatic Striker-Fired | 4.5" Barrel | 10 Rounds | Overall Length: 13" / 7.91" | Weight: 4 lbs / 1.80 lbs
Patent-pending clamshell aluminum frame. Optics-ready integrated rear cover plate. Slide with lightning cuts. 1911-style grip angle.
Specifications:
- Brand: Rock Island Armory
- Model: STK 100
- MPN: 5662510
- UPC: 812285026862
- Category: Semi Auto Pistols
- Product Type: Pistol
- Caliber: 9MM / 9MM Luger
- Action: Semi-Automatic
- Action Type: Striker-Fired
- Capacity: 10
- Barrel Length: 4.5"
- Barrel Length (alternate listing): 4.50"
- Finish: Black Anodized
- Color: Black
- Frame Material: Aluminum
- Slide: Lightning Cuts
- Accessory Rail: Yes
- Grip Angle: 1911 Style
- Grips: Aluminum (Integrated on Frame)
- Sights: 3-Dot Sights
- Front Sight: Tenon Cut with Retaining Screw
- Rear Sight: Fixed Integrated on Optic Cover Plate
- Optics Ready: Integrated rear cover plate
- Beavertail: Extended
- Trigger Pull: 3-7 lbs
- Hand: Right
- Overall Length: 13"
- Overall Length (manufacturer listing): 7.91"
- Overall Width: 1.25 inches
- Overall Height: 5.16 inches
- Weight: 4 lbs
- Weight (manufacturer listing): 1.80 lbs
- MPN (alternate format): 56625-10
- Model Number (alternate): 56625-10
Technical Specifications
| Caliber | 9MM Luger |
|---|---|
| Capacity | 10 |
| Barrel Length | 4.50" |
| Action Type | Double / Single Action |
| Finish | Parkerized |
| Weight | 3.35 lbs |
| Sights | 3-Dot Sights |
| Manufacturer | Rock Island Armory |
| Model | 56625-10 |
| SKU | K624597 |
| UPC | 812285026862 |
| Availability | In Stock |
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Shipping & Returns
⚠️ FFL Transfer Required
This firearm must be shipped to a Federal Firearms License (FFL) dealer. You will select your FFL dealer during checkout. We ship to your chosen FFL dealer, and you complete the background check and pickup there.
Shipping Information
- Orders typically process within 1-2 business days
- Firearms ship via FedEx or UPS with signature required
- Tracking information provided for all orders
- Shipping costs calculated at checkout based on weight and destination
- Total delivery time to FFL: typically 3-5 business days
Return Policy
- Firearms must be returned unfired and in original packaging within 3 days of FFL transfer
- 15% restocking fee applies to all firearm returns
- Contact us for return authorization before shipping items back
- Original shipping costs are non-refundable
Questions?
Contact us at 502-272-4859 or submit a question for assistance with shipping or returns.
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