Chiappa Firearms M4-22 Gen-II Pro .22lr 18.5″ Barrel Rifle Conversion Upper Receiver Kit – 500.095

The Gen-II Pro Series Rifle upper is an evolution of the M4 model, adding an 11.8″ free float aluminium forend with 8 position Picatinny rail. All other characteristics remain unvaried: 18.5″ heavy match, parkerized barrel, steel bolt, Mil-Spec components. Fully functional with select fire lowersJust like the M4-22 rifle, the Chiappa M4-22 upper receiver kit takes advantage of AR platform dimensions and geometry. These upper receivers will fit on any Mil-Spec lower receiver to create a 22LR rifle perfect for plinking or training.#html-body [data-pb-style=”62DF828869AE6″]{justify-content: flex-start; display: flex; flex-direction: column; background-position: left top; background-size: cover; background-repeat: no-repeat; background-attachment: scroll; border-style: none; border-width: 1px; border-radius: 0px; margin: 0px 0px 10px; padding: 10px;}#html-body [data-pb-style=”62DF828869AF3″]{border-style: none; border-width: 1px; border-radius: 0px; margin: 0px; padding: 0px;}