Raiser Blocks

Made for FWB, but will fit Anschutz 11mm dovetails.
You'll then need a Gehmann / FWB foresight tunnel to fit the top dovetail
Provides 7.5mm elevation
Clear laser engraved indications
Spring-loaded clamps for positive grip
Anodised in a choice of colours
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4mm blocks for your rifle
Precise manufacture, beautifully finished and at an excellent price
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Possibly the most adjustable sight blocks on the market
11mm height
Can be off-set to either side either 4mm or 8mm
Top plate on the rear block can be off-set 25mm forwards or backwards
Top plate can be removed completely, and so be used as an adaptor for Anschutz to FWB etc (both sets needed)
System 2.1 raisers (below) gives easy adjustment from 11mm to 31mm in 2mm increments
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This is for the front or rear block ONLY, please choose
Note: photo shows both front and rear blocks (available as a set above)

Possibly the most adjustable sight blocks on the market
11mm height
Can be off-set to either side either 4mm or 8mm
Top plate on the rear block can be off-set 25mm forwards or backwards
Top plate can be removed completely, and so be used as an adaptor for Anschutz to FWB etc (both sets needed)
System 2.1 raisers (below) gives easy adjustment from 11mm to 31mm in 2mm increments
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You can now buy the System 2.0 blocks in pieces, meaning you can use them as a dovetail converter if required.
The bottom plate will include the studs to allow a top plate to be fitted
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Height adjustment kit for System 2.0 above
The spacers fir between the top and bottom plates on the System 2.0 blocks
Allows the height adjustment from 11mm to 31mm in 2mm increments

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Height adjustment within seconds
After initial installation no tools required
From 12mm (base level) it can be increased in 2.5 mm steps to 39.5mm
A scale shows the height and is used to reproduce for the discipline
Saves valuable time during rebuilding from one to the next discipline
No different groups of ammunition in different positions because you always have the same weight on your barrel
Weight 120g (front-part 50g, rear-part 70g. So it is per part about 20g heavier than a "normal" sight-elevation)

This is a quick fit thumbscrew to fit the TEC-HRO System 2.0
Will also fit Centra Block 8, Block Club and Track
Price is PER SCREW
Use these thumbscrews save the rebuilding time of sight elevation - especially at the new final rules in three positions
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4mm sight block set from Centra
Machined for perfect precision fit

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Note: photo shows both front and rear blocks (available as a set above)
This item is for one or other block, not both

4mm sight block from Centra
Machined for perfect precision fit

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6mm elevation
Available only for front dovetail

Raiser block set to raise your sights by 8mm

Note: photo shows both front and rear blocks (available as a set above)
This item is for one or other block, not both
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9mm elevation
Lateral adjustment either direction
Brings your sights into your line of vision without disturbing your head position
A popular alternative to canting the rifle
A must for those who shoot with a cant

Excellent sight blocks from Centra
Height adjustable from 10mm to maximum 22mm in 4mm increments
One horizontal adjustment of 4mm
Precision fit
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These can be screwed on top of each other as high as you require
Fits Block club, Tele Flight and Block 16K
Price is per spacer (you need 4x if you wish to raise front and rear Block Club blocks)
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Vertical and horizontal adjustment of the sight line
Horizontal offset out to a maximum of 8mm.
Vertical adjustment from a base of 22 mm to a final height of 27 mm in 1 mm increments

Raiser block quick installation-kit
Installation without tool

Suitable for all current competition guns
Elevation 8 mm

9mm elevation
Lateral adjustment either direction
Brings your sights into your line of vision without disturbing your head position
A popular alternative to canting the rifle
A must for those who shoot with a cant
This version has the quick fit/release SPEED screws

Excellent sight blocks from Centra
Height adjustable from 10mm to maximum 22mm in 4mm increments
One horizontal adjustment of 4mm
Precision fit
This version has the quick fit/release SPEED screws

Vertical and horizontal adjustment of the sight line
Horizontal offset out to a maximum of 8mm.
Vertical adjustment from a base of 22 mm to a final height of 27 mm in 1 mm increments
Speed version allowing quick attach and removal

Screw and clamping set for raiser blocks Centra Track / Track-Max
3 x screws

Screw and clamping set for raiser blocks
- Quick installation without tool by special screws
- Fits: Block 8, Block-Club, Block-Max, Tele-Flight
Delivery:
3 x screw
1 x nut
1 x clamp

New raiser blocks from Centra
Pivoting top plate to compensate for cant
17mm height
Extra spacers (available separately) can be added to increase height to 21mm or 25mm
4mm lateral adjustment

Spacers for Centra Block Swing above
Available as 4mm or 8mm

To fit Anschutz 1913 and later rifles only
Allows a simple and sturdy adjustment in 8 stages without spacers and discs
This offers many advantages especially when in standing or kneeling position.
The basic height is 27 mm and can be raised in 1,5 mm increments up to 38 mm.

To fit Anschutz 1913 and later rifles only
Allows a simple and sturdy adjustment in 8 stages without spacers and discs
This offers many advantages especially when in standing or kneeling position.
The basic height is 27 mm and can be raised in 1,5 mm increments up to 38 mm.
Bridging the loading platform additionally stabilizes the action and shooting vibrations are
reduced, and this improves shooting performance.

Due to the long rail of the rear raiser, the rear sight can be moved closer to the eye, which is
an advantage for benchrest shooters amongst others
Permitted in all small bore disciplines.
The rear sight rail is 165 mm long and allows attaching sight equipment and accessories.

Total weight: approx. 230 g

Blocks for the older Anschutz rifles that have a block screwed onto the barrel
Fits Match 54, 1813 etc and earlier
Raises your sights by 8mm

Fits Anschutz 1913 onwards
Raises front and rearsight 4mm
Alloy construction

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Great for standing and kneeling
Gives 20mm of height
ISSF compliant for air and smallbore rifles