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).
Angstadt Arms
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Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
9mm 3-lug muzzle brake allows for quick attachment of sound suppressors without sacrificing flash mitigation and recoil management when shooting unsuppressed. Available in 1/2×36 and 1/2×28 thread pitch
