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Keystone Arms

Gun shop

Matamoras, PA

Self-described as follows: Keystone Arms is a retailer in Matamoras, PA offering guns, ammo, and firearm parts including BAR, FAL, Galil, AR-15, and M60 components.

Profile updated July 18, 2026

What they offer

Sells
NFA items and suppressors

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Sources and corrections

Sources: keystonearms.com.

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