MP7A1
Same replica category · Same power source
No recent checked UK price
Compare these: KRISS Vector GBB and MP7A1← All replicas
KRISS Vector GBB
KRYTAC KRISS Vector GBB — Gas Blowback — SMG / PDW specifications and source-backed technical data.
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Specifications
- Manufacturer MSRP
- $399.00 (US)
- Last known UK retail price
- £479.99 (Defcon Airsoft)
- Manufacturer
- KRYTAC
- Power source
- Gas Blowback
- Category
- SMG / PDW
- Platform
- KRISS Vector
- Magazine pattern
- KRISS Vector GBB
- Muzzle thread
- 14mm CCW
- Hop style
- Adjustable
- Rail interface
- Picatinny / 20mm
- Weight
- 2300 g
- Length
- 445–665 mm
- Inner barrel
- 120 mm
- Published FPS
- UK max ~361 FPS (110 m/s) in KRYTAC regional chart; product page average ~335 FPS
- Published energy
- UK regional max 1.24 J; product page 1.04 J
- Magazine capacity
- 60 BBs
Product information
The KRYTAC KRISS Vector GBB is a gas-blowback version of the Vector platform, using KRYTAC’s dedicated Super V gas system. It combines a 120 mm 6.05 mm inner barrel with a 60-round magazine and a top-down adjustable hop-up.
The fire-control layout supports semi-automatic, two-round burst and full-automatic modes. Fibre-reinforced polymer is used extensively in the receiver, with metal components throughout the operating system and magazine.
At a glance
- Overall length: 445–665 mm
- Listed weight: 2300 g
- Inner barrel: 120 mm
- Included/reference magazine: 60 BBs
- Magazine pattern: KRISS Vector GBB
- Hop-up: Top-down adjustable, 23 clicks
- Muzzle thread: 14mm CCW
- Gearbox: Dedicated KRISS Super V gas blowback system
Make it work for you
Replica tools
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FPS / Joule calculatorUse your chrono reading and BB weight
Published reference at 0.20 g:
Equivalent FPS at the same energy
| BB weight | FPS | m/s |
|---|
Published figures are a reference, not your replica’s chrono result. Equivalent speeds assume the same energy; changing BB weight can change measured energy. Check your own readings and your field’s limits.
Compatibility explorerMagazines, battery and attachment interfaces
- Magazine pattern
- KRISS Vector GBB
- Muzzle thread
- 14mm CCW
- Rail interface
- Picatinny / 20mm
A shared pattern or interface helps narrow your search; it does not guarantee fit across every brand or revision. Follow model-specific notes.
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H&K MP7 A1 GBB SMG Gen.2
Same replica category · Same power source
No recent checked UK price
Compare these: KRISS Vector GBB and H&K MP7 A1 GBB SMG Gen.2VMP-1
Same replica category · Same power source
£119.99 In stock
UK price checked 8 Nov 2026, 00:30 UTC
Compare these: KRISS Vector GBB and VMP-1Manuals & diagramsModel-specific reference documents
Recently checked price & availability
Checked 8 Nov 2026, 02:50
Live offers
Defcon AirsoftOut of stock
£479.99
View at Defcon Airsoft
Patrol Base, BZ Tactical and Defcon are independently checked through dedicated retailer adapters. Availability is never guessed from generic page content.
Tracked UK retailer prices
Price history
Recorded selling prices, including out-of-stock listings. Delivery costs are excluded.
Recorded checks are listed below. Enable JavaScript to explore the graph.
Latest recorded checks
| Retailer | Checked | Price | Availability |
|---|---|---|---|
| Defcon Airsoft | 8 Nov 2026, 02:50 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 7 Nov 2026, 02:38 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 6 Nov 2026, 02:18 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 5 Nov 2026, 02:12 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 4 Nov 2026, 02:01 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 3 Nov 2026, 01:50 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 2 Nov 2026, 01:38 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 1 Nov 2026, 01:00 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 31 Oct 2026, 00:30 GMT | £479.99 | Out of stock |
| Defcon Airsoft | 30 Oct 2026, 05:06 GMT | £479.99 | Out of stock |
Prices are observations from successful checks, not a guarantee of today’s price. Gaps over 36 hours are left unconnected. Older records may contain changes only; daily observations begin with this update.
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