Lantac LA00302 SF15 Upper/Lower Set AR Platform Multi-Caliber Black Hardcoat Anodized

LanTac’s SF15 forged receiver set is packed with features that makes it the ideal choice for shooters looking for an enhanced configuration while retaining a traditional look. The lower and upper receiver are precision machined from 7075-T6 with a black hardcoat anodized finish. The lower has a spot face cut to the takedown area allowing for easier removal of the rear pin. The USR (Upper Standard Receiver) receiver features a raised pad behind the front lug to facilitate a tighter receiver fit. The barrel extension bore is smaller in diameter than the mil specification so that barrel fit is much tighter. It also has a bore, threads, Picatinny rail and front receiver face that are all machined in one operation meaning.This model is manufactured in the USA.