HK SP5K-PDW 9mm
Current black 30-round SP5K-PDW pistol, model 81000481. Heckler & Koch builds this compact civilian sporting model in Germany with a 5.83-inch barrel, roller-delayed blowback action, fluted chamber, 1/2x28 muzzle threads, and a factory threaded 3-lug adapter.
- Price
- $3,679
- Weight
- 4 lb 3.2 oz
- Calibers
- 9mm
- Rail
- polymer
- Best For
- home defenserange training
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Key Highlights
- •HK-manufactured compact civilian sporting model
- •5.83-inch barrel and 13.8-inch overall length
- •1/2x28 muzzle threads plus factory threaded 3-lug adapter
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Overview
The HK SP5K-PDW is the compact original reference, not a clone candidate or a shortened listing for the full-size SP5. Model 81000481 uses a 5.83-inch barrel, 13.8-inch overall length, 4.2-pound unloaded weight, fluted chamber, and semi-automatic roller-delayed blowback action. Heckler & Koch builds it in Germany.
The Navy-style barrel has 1/2x28 muzzle threads and a factory threaded 3-lug adapter. The adapter must come off to expose the raw barrel thread. The base pistol has no factory optic rail and ships with two 30-round magazines, a sling, and a sight-adjustment tool. Its dimensions and SKU remain separate from the full-size SP5 and the 10-round 81000482 package.
Key Features
- HK production in Germany
- Roller-delayed blowback action with a fluted chamber
- 5.83-inch barrel with 1/2x28 threads and a threaded 3-lug adapter
- 13.8-inch overall length and 4.2-pound unloaded weight
- Paddle magazine release and adjustable drum rear sight
- Two 30-round magazines, sling, and sight-adjustment tool included
Capability Profile
0-10 Scale Across 8 Axes
Pros
- +HK-manufactured compact original provides the reference for short clone configurations
- +Shorter and lighter than the full-size SP5
- +1/2x28 threads and the factory threaded 3-lug adapter provide two muzzle attachment paths
- +Fluted chamber reduces case-to-chamber contact during extraction
Cons
- −No factory optic rail; mounting an optic requires a separate exact-fit rail
- −No last-round bolt hold-open
- −Shorter sight radius and handguard space than the full-size SP5
- −Model 81000481 must remain separate from the 10-round 81000482 package
Detailed Specifications
- caliber
- 9mm x 19
- Barrel Length
- 5.83 inches
- Overall Length
- 13.8 inches
- weight
- 4.2 lbs
- barrel
- Cold hammer-forged
- Gas System
- Roller-delayed blowback, fluted chamber
- muzzleInterface
- 1/2x28 threaded muzzle with factory threaded 3-lug adapter
- Receiver
- Stamped steel with polymer lower housing
- sights
- Adjustable drum rear, hooded front post
- sku
- 81000481
- upc
- 642230261815
- package
- Two 30-round magazines, sling, and sight-adjustment tool
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