BUFFERSPRING
RETAININGPIN
BUFFERTUBE
FLASHHIDER
BOLTCAMPIN
FIRINGPIN
HANDGUARD
TRIGGER
BARREL
STOCK
UPPER
LOWER
BOLT
556
M
R
E
D
I
H
H
S
A
L
F
E
C
O
O
C
A
K
Z
P
O
A
G
U
O
G
T
E
U
Z
E
V
W
I
A
T
I
Q
E
T
K
O
U
R
B
N
R
U
M
F
R
P
J
A
O
E
E
R
F
T
I
U
U
Q
A
N
W
W
M
U
U
U
Z
A
A
J
C
G
T
M
D
X
R
E
W
O
L
S
N
A
T
L
I
O
G
R
I
L
B
O
L
T
C
A
M
P
I
N
N
Q
R
E
E
N
N
E
E
H
C
M
O
O
S
V
Y
I
H
U
R
F
H
O
I
R
V
R
A
O
T
O
I
I
I
Z
N
E
F
N
R
K
P
R
X
M
R
N
D
I
H
U
O
I
Y
U
G
E
V
C
G
Y
P
U
F
A
D
A
B
T
N
X
B
A
P
E
M
O
N
O
X
S
I
S
B
G
B
O
L
T
C
P
T
M
Q
T
I
K
G
C
R
A
S
O
U
I
C
L
U
E
S
I
I
S
N
H
D
T
I
E
A
C
G
A
I
A
I
O
T
Q
O
P
I
W
P
F
N
T
F
U
R
B
R
N
V
K
V
O
J
B
A
E
K
Y
G
A
Y
F
S
A
O
D
N
O
Q
M
C
E
T
A
U
5
P
Z
N
E
U
I
O
B
N
N
O
S
V
K
E
X
I
5
I
L
E
C
B
B
H
R
Q
E
A
Z
J
N
R
R
I
6
N
U
P
Z
E
Z
Y
A
