Purple Mountain Armory sells firearms, ammunition, and related products. You must be at least 18 years of age to enter.
Some products and transactions may require additional verification and a higher minimum age (21 for handguns under federal law).
Geissele Automatics
Ask Purple Mountain Armory to hold this item for you.
Or contact Purple Mountain Armory directly at (717) 417-8832 or info@purplemtnarmory.com.
Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
The Super Modular Rail (SMR) MK4 M-LOK are purpose-built and feature integrated M1913 picatinny rail sections at the fore of the rail in the 3, 6 and 9 o'clock positions. It also features Geissele's proprietary 2" long barrel nut.
Geissele Automatics
Geissele Automatics
Geissele Automatics
Geissele Automatics
