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![]() "Ammunition Pressure Tester (MM758) Guns International #: 101233571 Seller's Inventory #: MM758 Category: Reloading Equipment and Tools - American - Seller's Information When emailing or calling sellers direct, please mention that you saw their listing on GunsInternational.com ![]() Seller: Collectors Firearms Company: CollectorsFirearms, Inc Member Since: 3/6/07 First Name: E-commerce Last Name: Department State: Texas Zip: 77063 Country: United States Phone: (713) 781-1960 Fax: (713) 781-6407 Platinum Seller Number of Active Listings: 7228 Seller: FFL Dealer Return Policy: 3 day inspection and return policy on used guns. Payment Types Accepted: M/C, VISA, American Express and Discover Description: "Ammunition Pressure Tester for .32-20 Ammo. Rare. Marked on pressure block ""Crusher de Rec. 32-20."" Device uses a Colt Official Police 32-20 barrel. Side bolt unscrews to reveal pressure plunger. A lead wafer was inserted and after firing the weapon was removed and gauged to see the pounds per square inch of pressure exerted. Probably around 1910-1920. Trigger actuates from a groove in the bottom of the wood block. Over many years we have sold others in different calibers mounted like this. Devices such as this were used by all ammo manufacturers to check the pressure consistency of their ammo. This one was used in Mexico. Price: $995.00 |