<p>The HK® MP5 .22 LR Semi-Auto Rifle is developed as a civilian sporting rifle that matches the MP5 styling, in the convenient .22 LR plinking caliber for some fun time on the range. This model is equipped with a faux suppressor that also functions as a barrel shroud to cover up the 16.1 barrel length required by the ATF. The left-side bolt release knob is reachable left or right handed and probably the most-famed object in the gun industry to slap. The fire control group features an ambidextrous safety selector and is made of a rugged polymer. On top of the rolled upper receiver, you'll find the rear diopter sight allows you to switch quickly for different sight heights. The 16.1 barrel hidden underneath the shroud is threaded for use of a real suppressor (not included). The paddle magazine release is proudly on the HK rifles entering the civilian world, which is a nice feature to see. A collapsible stock allows for compact concealment and rapid deployment.</p> <ul> <li>16.1 threaded barrel</li> <li>Left-side bolt knob </li> <li>Ambi safety</li> <li>Paddle mag release</li> <li>Adjustable rear diopter sight</li> <li>Collapsible stock</li> <li>Faux suppressor/barrel shroud</li> </ul>