The KelTec Sub-sdp 9mm is a rifle from KelTec. This configuration is built around Semi-Auto, a 6-inch barrel, and a listed capacity of 17 + 1.

The action is Semi-Auto. Barrel length is 6 inches. Capacity is listed as 17 + 1, meaning a 17-round magazine with one round in the chamber.

The finish is matte blue. The stock, frame, and grip specification is Collapsible / Folding Stock Black Synthetic. The magazine specification is one 17-round magazine.

Overall length is 17.7 inches, and weight is 3.57 lbs. This configuration is in the SUB-2000 Series. The store SKU is KTSDP9BLK.

Use 6 inches when you compare size with other KelTec rifles, because barrel length is one of the fields that changes between similar model numbers. The plus-one capacity figure is a magazine count plus a chambered round, which is different from a listing that quotes the magazine alone. The matte blue finish is the surface treatment to match if you are comparing color or coating with another KelTec configuration of the same model.

The model name to compare is SUB-SDP. A close KelTec model can differ in finish, capacity, barrel, sights, or included parts, and those differences are the reason this page stays with this configuration. The caliber to match is 9mm. The same model name in another caliber is a different firearm. Additional information on this page repeats the published specification list for this exact configuration. If a measurement is not in that list, it is not stated here and should not be assumed.

Read as a checklist, manufacturer is Keltec, model is SUB-SDP, caliber is 9mm, action is Semi-Auto, barrel length is 6", capacity is 17 + 1, finish is Matte Blue, and overall length is 17.7". Read SUB-SDP as one configuration from KelTec, not as a stand-in for every rifle that shares the brand.

Compare the KelTec Sub-sdp 9mm with more Rifles, or browse the full Send It Guns catalog. See the official KelTec site.