SKU: TDVTMFP-00643
UPC: 955728100719
The Tango Down Viper Tactical +2 Base Plate for Glock 43 is a precision magazine extension engineered to extend ammunition capacity while restoring proper firing grip geometry to the single-stack platform. Injection molded from the same durable material as the OEM magazine body, this +2 extension transforms the G43 from a 6+1 capacity platform to 8+1, adding critical rounds on board without sacrificing concealability or reliability.
The extension pairs with a new longer heat-treated stainless steel spring specifically tuned for the extended tube, guaranteeing 100% last-round slide lock functionality across the full capacity range. This is critical for users who rely on mechanical lockback as a reload indicator during dynamic shooting or administrative handling. The design philosophy addresses a fundamental trade-off in compact single-stack pistols: the Glock 43's thin profile naturally limits grip real estate, especially for shooters with larger hands. The extended baseplate redistributes hand position downward, allowing a full three-finger firing grip without compromising the pistol's primary mission profile.
This extension is purpose-built for concealed carry operators, off-duty law enforcement, and backup gun users who prioritize capacity gains alongside ergonomic improvement. The +2 configuration sits at the intersection of practical magazine capacity and minimal footprint increase—enough additional firepower to close a distance gap, but not so much that typical holster compatibility suffers. Compatible exclusively with Glock 43 magazines and the G43 platform only, this is not a universal solution; compatibility must be verified before purchase.
WARNING ⚠️ You must be 18 or older to purchase shotgun or rifle ammunition and 21 or older to purchase handgun ammunition and firearms. Please reference our requirements for ammunition orders to "restricted" states HERE. Always make sure you use the correct ammunition for your firearms. Ammo cannot be shipped to a PO Box. Please reference state & local laws before making a firearm or ammunition purchase.