STANDARD BARRELS FORMS
Approximate dimensions in inches

Swamped barrel contours

SWAMPED BARRELS
Contour number
A
B
C
D
E
F
Description
S1
30
1.26
0.78
2.5
2.5
0.99
Target rifle (Palma) barrel
S2
30
1.26
0.9
2.5
2.5
0.99
Match rifle barrel
S3
28
1.125
0.65
1.5
3
0.77
SAKO regular
S4
28
1.15
0.65
2.25
5
0.81
TIKKA regular
S5
28
1.26
0.67
2.25
2.5
0.85
Mauser medium sporter
S6
28
1.125
0.7
3
4
0.91
Mauser heavy sporter

Contour Number
A
B
C
D
E
F
Remington Types
R1
 23,24,26,28,33
1.24
0.79
2.20
2.35
0.95
Varmint
R2
 22,24,26
1.24
0.67
2.20
2.35
0.95
Varmint Lightweight
R3
 22,24
1.18
0.66
1.12
10.0
0.70
Sporter
R4
 26
1.24
0.83
2.2
2.35
0.95
PSS
Tapered barrel contours
TAPER BARRELS
Contour number
A
B
C
D
Description
T1
28
1.25
0.9
3
Bench Rest heavy
T2
28
1.25
0.85
3
Bench Rest medium
T3
28
1.25
0.8
3
Bench Rest light
T4
28
1.15
0.8
4
TIKKA heavy
T5
30
1.26
0.8
3
Target Rifle, fluted
T6
34
1.26
0.75
3
Match Rifle, fluted, 5.5lb wt.
PARALLEL FORM BARRELS
Contour number
A
B
C
D
E
F
Description
P1
28
1.35
1.35
-
-
-
Unprofiled blank
P1S
28
1.35
1.35
-
-
-
Skimmed blank
P2
27
0.92
1.0
-
3
0.92
Anschutz Match
P3
26
0.92
1.0
3
3
0.85
Anschutz standard
P4
26
0.92
1.0
3
3
0.9
Anschutz midweight
P5
26
1.25
1.0
3
-
1.0
300m Target Profile
DOUGLAS BARREL CONTOURS
We now offer the popular range of Douglas barrel profiles, except #1 and #2 at an extra cost of £10 per barrel.

SHILEN BARREL CONTOURS
We now offer the popular range of Shilen barrel profiles, except #1 and #2 at an extra cost of £10 per barrel.