GecoCentrefire rifle cartridges

GECO rifle cartridges are made for the true sportsman. The line stands out by offering optimal choices for everything from target practice to all worldwide hunting applications. GECO rifle cartridges - All you need. A choice between six different GECO bullets allows for the best match of cartridge to target: GECO Plus for large game, GECO Express for long-range shooting, GECO Teilmantel (Soft Point) as a true all-around workhorse, GECO Zero as a lead-free bullet with extreme stopping power and GECO Sport and Target FMJ for match shooting and training.

All GECO rifle cartridges are “Made in Germany”, your assurance that satisfying accuracy and balanced terminal ballistics are just as important to GECO as are innovative products made to the highest quality standards.

Data sheet Retailers

GECO 7x57 ZERO 127 gr

Item no.: 2318817

Velocity

0m 50m 100m 150m 200m 250m 300m
mV [m/s] 0870 50814 100760 150708 200659 250611 300566

Energy

0 m 50 m 100 m 150 m 200 m 250 m 300 m
mE [J] 03103 502717 1002368 1502055 2001781 2501531 3001313
50 m 100 m 150 m 200 m 250 m 300 m
100 m 50 m -0.6 100 m ⊕ 150 m -3.6 200 m -12.1 250 m -26.3 300 m -47.1
MRD 173 m 50 m 1.4 100 m 4 150 m 2.4 200 m -4.1 250 m -16.3 300 m -35
BC-Value 0.274
Barrel length 600 mm
GECO ZERO bullet

GECO ZERO bullet

GECO ZERO is GECO’s newest development. It distinguishes itself with premium accuracy and outstanding stopping power – and is completely lead-free! This highly innovative jacketed bullet has two tin cores. Assisted by the hollow-point design, the pre-fragmented front core disintegrates instantly upon contact with the targeted animal and releases a large portion of its energy to quickly bring it down. Together with the jacket, the rear core remains a stable slug to penetrate and provide a certain exit wound. This makes GECO ZERO an excellent choice especially on light to medium game.

7 x 57
GECO ZERO bullet

Applications

  • Light game
    Light game
  • Medium game
    Medium game
  • Heavy game
    Heavy game
GECO ZERO

Construction GECO ZERO bullet

GECO ZERO: Lead-free bullet with great accuracy and terminal effect – for all game.

  1. GECO Performance Point: for accuracy and certain expansion  
  2. Pre-fragmented tin front core: for reliable performance and solid stopping power
  3. Rear cannelure: for high weight retention and a certain exit wound 

 

 

GECO centerfire rifle cartridges in caliber 7x57

7 x 57

Already in 1892, the Mauser company introduced the 7 x 57.
The GECO range meets the demand of owners of ordnance weapons with this calibre still today. In hunting, this calibre plays a minor role today. For this reason the lead-free GECO ZERO is offered bullet with a weight of 127 gr.

Bullets

Cartridges

GECO ZERO

GECO Softpoint