These Parts are Compatible with the .357 & .457 Benjamin Bulldog
The Pitbull Power Spring gives your Benjamin Bulldog increased power capabilities and a wider degree of hammer adjustment when tuning your rifle. The chrome silicon steel material has a high tensile strength and retains its flexibility longer than the stock hammer spring. Includes a custom sized nylon spring guide. Just drop it in and start tuning your rifle!
The flat coil design increases the amount of deflection (compression) you can apply without distorting or twisting, which over time will diminish the mechanical properties of round coil springs. The ends are closed and ground flat for superior performance.
DATA:
Stock Bulldog (No Mods)
Stock Hammer Spring, 2 turns back from full deflection (compression)
3000 PSI
110 gr NSA
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Chrony Results:
1-7712-774
3-778
4-754
5-724
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Stock Bulldog (No Mods)
Pitbull Power Spring, 3 turns back from full deflection (compression)
3500 PSI
110 gr NSA
Chrony Results:
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1-850
2-861
3-884
4-870
5-854