"Extra Power" Replacement Spring Helps Prevent Accidental Discharge
Steel replacement spring helps reduce the possibility of discharge
if pistol is dropped without reducing ignition reliability. Also
minimizes firing pin bounce, and helps keep the firing pin stop in
place. Fits all 1911 Autos.
1911, Issue:10, Page:032
Big Book Catalog, Issue:66, Page:121
New Product Supplement, Issue:573, Page:011
Sinclair, Issue:1A, Page:030
SPECS: Steel. 2-1/8" (53mm) long.