Circle Square Firearms 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).
FN USA
Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
The FN M249S a semi-automatic version of the M249 SAW light machine gun was originally developed by FN Herstal as the FN MINIMI and adopted by the U.S. military in 1988. The rifle features the signature 18.5-inch FN cold hammer-forged chrome-lined barrel and operates from a closed-bolt position. Chambered in 5.56x45mm NATO the rifle will accept both magazine and linked ammunition belt.
