Our TMP Pistol in popular RAL8000 Duracoat and comes with tan Pelican Case as shown, (3) 25 round mags, pistol brace and sling. This is built with our US Made TMP polymer UMP semi auto style receivers, these have the correct length ejection port to run all the pistol calibers like the real UMP. The barrel is black nitrided finished, threaded in 5/8 x 24 with UMP style compensator included. 4 piece aluminum rail kit included, hand stop with sling loops. The caliber can easily be changed on this platform by swapping out the barrel, bolt carrier and mag. additional mags and other accessories can be found at Hkparts.net.