Kriss Vector SDP G2 .45 ACP 5.5" White 13-Round Semi-Automatic Pistol
- Capacity-Rounds:
- 13
- Caliber-Gauge:
- 45 ACP
- Barrel Length:
- 5.5"
- Barrel Length Range:
- 5" to 5.99"
The Kriss Vector SDP G2 in .45 ACP is a modern take on a platform built for controllability and speed. This 5.5-inch barreled pistol chambers one of handgunning's most reliable cartridges and delivers the kind of handling characteristics that appeal to shooters who value precision follow-ups and low-recoil impulse. The closed-bolt delayed-blowback operating system is the mechanical heart of what makes the Vector different: it absorbs and redirects energy in a way that lets shooters stay on target without fighting excessive muzzle rise, making it equally at home at the range, in a defensive setup, or in trained hands on the competition circuit.
Build quality is substantial—this gun weighs in at 5.9 lbs unloaded, a heft that contributes directly to that smooth shooting experience. The white finish is as much practical as aesthetic; it stands out in a safe or on a bench, and in low-light conditions it can aid target acquisition. The 13-round magazine capacity gives you practical firepower without sacrificing ergonomics, and the M16x1 left-hand threaded barrel opens the door to suppressors or other muzzle devices if you want to take your setup further.
If you're looking for a .45 ACP pistol that operates differently from the traditional JMB designs most of us grew up with, the Vector SDP G2 rewards close attention. It's a thinking shooter's gun—one that respects the cartridge, doesn't try to cheat physics, and instead manages recoil honestly and effectively.
Key Features
- .45 ACP caliber for proven stopping authority and controllable recoil
- Closed-bolt delayed-blowback system designed for low muzzle rise and fast follow-ups
- 5.5-inch barrel for effective velocity and manageable overall length
- M16x1 left-hand threaded barrel ready for suppressors or muzzle devices
- 13-round magazine capacity
- White finish for visibility and style
- Substantial 5.9-lb unloaded weight for controllable shooting dynamics
Specifications
| Caliber | .45 ACP |
| Operating System | Closed-bolt delayed-blowback |
| Barrel Length | 5.5 inches |
| Overall Length | 16.75 inches |
| Overall Height | 6.8 inches |
| Unloaded Weight | 5.9 lbs |
| Magazine Capacity | 13 rounds |
| Barrel Threading | M16x1 left-hand |
| Finish | White |
Frequently Asked Questions
Can I attach a suppressor to the Kriss Vector SDP G2?
Yes. The barrel is threaded M16x1 left-hand, which is compatible with suppressors and other muzzle devices designed for that specification. Always verify compatibility with your specific accessory and follow all federal, state, and local suppressor regulations.
What makes the delayed-blowback system different from a standard blowback?
The closed-bolt delayed-blowback design manages the energy of the .45 ACP round differently than traditional direct or simple blowback systems. This design philosophy reduces felt recoil impulse and muzzle rise, allowing faster and more accurate follow-up shots—a benefit you'll notice on the range or in any shooting discipline where speed and precision matter.
How many rounds does the magazine hold?
The Vector SDP G2 ships with a 13-round magazine.
Is this pistol suitable for concealed carry?
At 16.75 inches overall length and 5.9 lbs, the Vector SDP G2 is a full-size or near-full-size duty-length pistol. Carry feasibility depends on your body type, holster, and local conditions, but its profile and weight are more typical of nightstand or range pistols or open-carry setups than pocket or deep-concealment carry.
Firearm Shipments:
To buy rifles or shotguns, you must be 18 years old, and for handguns, actions, or receivers, the minimum age is 21. By placing an order for this firearm, you confirm that you are the legitimate transferee/buyer, meet the legal age requirements, and comply with all Federal, State, and local laws and regulations necessary to purchase this firearm.
We only ship firearms to valid Federal Firearms License (FFL) holders. At checkout we provide a FFL locator for your convenience.
We will need a copy of the FFL’s license to facilitate the process, kindly request your dealer to email us a copy of their FFL, as we cannot dispatch the firearm until we receive this document. It is imperative for the buyer to choose their FFL dealer, ensure they are willing to facilitate the transfer, and have them email their FFL copy to BOSQUE Outdoors. To avoid any confusion, the customer's name or order number must be mentioned in the email containing the FFL.
Email: [email protected]
- Prior to placing an order, it is the buyer's responsibility to understand and adhere to their state's firearm regulations.
- The buyer should verify with their receiving dealer that the chosen firearm is legally permissible in their state.
- The buyer is accountable for any transfer fees or background check charges imposed by the receiving dealer. If the designated dealer declines to accept the firearm delivery, the buyer assumes responsibility for shipping costs to retrieve the firearm and resend it to an accommodating dealer.
- Handguns will be shipped using air transportation, while long guns can be shipped using ground methods. If your order includes a mix of firearm and non-firearm items, BOSQUE Outdoors will send the firearm(s) to your selected FFL dealer and the remaining non-firearm items to your billing address.
- Firearms cannot be returned to BOSQUE Outdoors; please contact the manufacturer for warranty claims.
- Firearms refused by the FFL Dealer or which cannot be transferred due to a failed background check are subject to a $75 restocking fee plus 10% of the purchase price.

