Kriss Vector Gen II SDP .45 ACP 13+1 Black Closed Bolt Delayed Blowback Pistol
$1,349.99
- Capacity-Rounds:
- 13
- Caliber-Gauge:
- 45 ACP
- Barrel Length:
- 5.5"
- Barrel Length Range:
- 5" to 5.99"
- OAL:
- 16.75"
- Weight:
- 5.90 lbs
- Action:
- Semi-Auto
- Safety:
- Ambidextrous
- Metal Finish:
- Black Nitride
- Sights:
- Flip Up Front & Rear
- Weight Range:
- 5 lbs to 5.99 lbs
- Grips:
- Black Polymer
The Kriss Vector Gen II SDP is a .45 ACP pistol built on a closed bolt delayed blowback operating system—a design that tames recoil and keeps you on target shot after shot. With a 5.5-inch barrel and compact 16.75-inch overall length, it's a serious handgun for shooters who demand both control and stopping power. Whether you're looking for a duty pistol, home defense gun, or range workhorse, the Vector Gen II brings reliable performance and distinctive handling to the table.
The delayed blowback system is the heart of what makes this gun special. Instead of the bolt flying open immediately after firing, the Kriss design uses a patented hydraulic buffer and spring mechanism to slow the bolt's rearward motion. The result is noticeably reduced felt recoil and muzzle climb compared to conventional .45 ACP platforms. That means faster follow-up shots and better accuracy, even under stress. At 5.9 pounds unloaded, it's hefty enough to soak up energy but still manageable for extended shooting sessions.
This is a working gun for serious shooters. The 13+1 magazine capacity gives you a solid round count without sacrificing ergonomics. The threaded barrel (M16x1 LH) opens the door to suppressor compatibility if you want to take the recoil reduction even further. The black finish is durable and professional, and the compact profile keeps the gun manageable in the field or at the range.
Key Features
- Closed bolt delayed blowback operating system reduces recoil and muzzle rise
- .45 ACP caliber with 13+1 magazine capacity
- 5.5-inch barrel with M16x1 left-hand threads for suppressor mounting
- Compact 16.75-inch overall length and 6.8-inch height
- Weighs 5.9 pounds unloaded for manageable all-day handling
- Black finish for a professional, low-profile appearance
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 |
| Weight (Unloaded) | 5.9 pounds |
| Magazine Capacity | 13+1 rounds |
| Barrel Threads | M16x1 LH |
| Finish | Black |
Frequently Asked Questions
Can I mount a suppressor on the Kriss Vector Gen II SDP?
Yes. The barrel is threaded M16x1 left-hand, so it's ready for suppressor mounting. The delayed blowback system also makes it a good candidate for suppressed use, as the design already manages recoil impulse well.
What's the difference between the delayed blowback system and standard .45 ACP pistols?
The Kriss delayed blowback design slows the rearward motion of the bolt using a hydraulic buffer and spring mechanism instead of letting it cycle freely. This reduces felt recoil and muzzle climb, making follow-up shots faster and more accurate—especially in a powerful caliber like .45 ACP.
Is this pistol good for home defense or duty use?
Yes. The .45 ACP caliber, 13+1 capacity, and reduced recoil characteristics make it suitable for both roles. The compact dimensions and weight are practical for carry or storage, and the stopping power of .45 ACP is well-established.
How does the overall size compare to other .45 ACP pistols?
At 16.75 inches long and 6.8 inches tall, the Vector Gen II is compact relative to full-size duty pistols, though it carries a larger footprint than single-stack subcompact models. It strikes a balance between control and portability.
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.
