MCX SPEAR LT UPPER RECEIVER ASSEMBLY-BLACK

#html-body [data-pb-style=V3U49T0]{justify-content:center;display:flex;flex-direction:column;background-position:left top;background-size:cover;background-repeat:no-repeat;background-attachment:scroll}#html-body [data-pb-style=BJVIIUY],#html-body [data-pb-style=V3U49T0]{border-style:none;border-width:1px;border-radius:0;margin:0;padding:0}Factory upper receiver assembly for the MCX-SPEAR LT.Assembled upper includes ejection port cover, barrel clamps, cam path insert, barrel clamp screws, forward assist with deflector.Does not include barrel, handguard, or bolt assembly.