A-Barrel 
B-Front sight 
  blade 
C-Sight blade pin 
D-Recoil spring 
E-Firing pin
  spring 
F-Firing pin 
G-Extractor 
H-Firing pin stop 
I-Recoil spring
  guide 
J-Assembly lock 
K-Assembly lock 
  plunger 
L-Rear sight 
M-Sight windage
  screw 
N-Windage screw 
  detent spring 
O-Windage detent 
P-Slide 
Q-Sear 
R-Hammer 
S-Hammer strut
  pin 
T-Hammer strut 
U-Bushing 
V-Trigger pin 
W-Ejector 
X-Ejector pin 
Y-Magazine catch 
Z-Magazine catch 
  spring 

AA-Magazine catch 
   lock 
BB-Ejector pin 
CC-Ejector spring 
DD-Ejector 
   plunger 
EE-Mainspring cap 
FF-Mainspring 
GG-Mainspring 
   housing 
HH-Mainspring 
   cap pin 
II-Sear spring 
JJ-Grip adapter
   screw 
KK-Magazine 
LL-Housing lock 
   pin 
MM-Left hand grip 
NN-Grip screw 
00-Safety catch 
PP-Upper housing
   lock pin 
QQ-Side plate 
   screw 
RR-Slide stop 
SS-Trigger bar 
TT-Slide stop 
   spring 
UU-Trigger 
VV-Trigger spring 
WW-Frame 
   (receiver) 
XX-Side plate