.32 Guardian Pistol, Serial Number AA5041
Olin/USA, Lot Number 32GF01
Condition = Hand-Held

Group	Minimum	Maximum	Mean	Extreme Spread (in)
A	771	828	804	2.100
B	763	832	783	1.929
C	753	809	781	1.954
D	665	817	765	3.303
E	765	834	796	1.602

Condition = Fixed SAAMI Test Barrel

Minimum	Maximum	Mean	Extreme Spread (in)
883	946	918	0.338

For a more detailed listing (using different types of ammo) follow this link......