The Boker Plus H&K SP03 Compact OTF Automatic Knife is the compact member of the Heckler & Koch SP series from Boker, an out-the-front automatic with a D2 clip-point blade (Boker part no. 06HK004). Boker states that the SP03 offers the same materials, construction quality and operating features as the larger SP01 and SP02, in a smaller size for everyday carry. The blade is D2 steel with a black finish and a 1.89-inch length, deployed by a push button, and the handle is aluminum. At 1.62 ounces it is easy to carry all day. For an everyday-carry buyer who wants an HK-branded OTF in a small package, this Boker knife is the compact choice.

Key Specifications

• The blade steel is D2, a high-carbon tool steel known for edge retention.
• Blade length is 1.89 inches, sized for everyday carry.
• The blade shape is a clip point, a profile that works for both tactical and everyday tasks.
• The blade finish is black, which cuts glare.
• The handle is aluminum, which keeps the knife light and rigid.
• The action is a push-button OTF automatic, deploying the blade straight out the front.
• Weight is 1.62 ounces, light enough to carry without noticing.

Frequently Asked Questions

How does the SP03 open? It is an out-the-front automatic that opens with a push button and uses an OTF lock.

How big is the blade? The D2 clip-point blade is 1.89 inches long and 0.07 inch thick.

How does the SP03 compare with the SP01 and SP02? It is the compact version. Boker states it has the same materials, construction quality and operating features in a smaller size.

Buy the Boker Plus H&K SP03 Compact OTF Automatic Knife

Small, light and quick to deploy is a good description of an everyday-carry automatic, and the SP03 brings that in a proven H&K-branded design. Order it from our Lubbock, Texas gun shop for fast, direct shipping, and see more from our automatic knives lineup.