ProMag Lower Receiver Vise Block Black Polymer AR-10

Optimize your AR-10 maintenance with the ProMag Lower Receiver Vise Block, crafted from durable black polymer. Designed specifically for 308 Win and 7.62x51mm NATO calibers, this vise block provides a secure fit for various AR-10 platforms, including Armalite, DPMS, Remington, and SR25 models. Whether you're assembling, cleaning, or repairing, its heavy-duty construction ensures stability and prevents damage by clamping firmly into the magazine well. Proudly made in the USA, this double-sided design offers versatility and reliability for all your AR-type rifle needs.