B&T MP5K, SP5K, SP89 - 3 Lugged & Threaded Barrel - 1/2 X 28

B&T Manufactured MP5K, SP89 & SP5K - PDW Barrel 3 Lug - 1/2 X 28 New from B&T Switzerland, cold hammer-forged (CHF), properly fluted & nitrided MP5K/SP5K barrels manufactured exclusively for the HK SP5K. The firearms community has long known of the close working relationship between H&K Germany and B&T Switzerland. Not to mention the long history that B&T has of manufacturing OEM parts & accessories directly for HK Germany. Many may not know that B&T has also provided & fulfilled armoring contracts for many of HK's platforms including the MP5 series of firearms. No other company aside from H&K knows the tolerances and specifications of HK platforms like B&T does. As a proud supporter & working partner of H&K Germany and HK USA.B&T is proud to support HK with its product offerings with the exciting announcement and release of ultra high quality 100% Swiss-made SP5K-PDW barrels for the new HK SP5K offerings. The Perfect HK SP5K pistol barrel upgrade! New Swiss manufactured from the finest Swiss-made handpicked cold hammer-forged barrel blanks.Machined to factory HK specs including a true factory specification 16 flute chamber, fully QPQ (nitride) finish, threaded 1/2 X 28 with factory thread protector, date coded & Swiss proof marked. We have seen reports of unprecedented accuracy from these fine B&T barrels. A perfect companion for the German-made HK SP5K, SP89 & MP5K pistol to allow the use of a suppressor or flash hider. Considered by many to be the desirable upgrade available to take a standard K barrel and upgrade with the usefulness and utility of the factory-correct MP5K-PDW barrel.Made in Switzerland from the factory HK prints, designs, and specs. Overall Length: 5.75"HK SP5K HK MP5K HK SP89 Other clones & custom builds ALL NFA & ATF RULES APPLY!