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).
10 Ring
Ask Circle Square Firearms to hold this item for you.
Or contact Circle Square Firearms directly at (866) 303-7222 or [email protected].
Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
Sylvan Arms Glock Conversion Block is built to handle any standard mil-spec lowers with most 9mm uppers.Works with Glock 17 and Glock 19 magazines. Built of 60601 aircraft grade aluminum.100% satisfaction guarantee.limited lifetime warrantyDesigned built and assembled in the USA.
