Ask the Community

Hi Noel and welcome. No, the Sig Sauer MCX SPEAR LT Pistol is not primarily made of aluminum; the majority of its construction is made from polymer with a carbon steel barrel and other metal components like the trigger and internal parts. Cheers and stay safe!

Material is aluminum alloy, with polymer grip/magazine. Who knows about the price difference, I'd maybe give Buds Customer Service a call at 1-859-368-0371 9am-8pm EST Mon-Fri and ask them.