Schultz & Larsen Thunderdome Moderator (Over Barrel)

£285.00
20% VAT incl.


  • Model:SL-TD-OB
Schultz & Larsen | Sound Moderator

HARDCORE SERIES - THUNDERDOME (Over Barrel)


Also See Thunderdome (Muzzle Mounted)


Only Available to Purchase through a Gun Shop or RFD

Silencers and Sound Moderators are classed as a firearm and cannot be supplied mail order. Contact your local dealer for UK ordering. We cannot ship any Schultz & Larsen Sound Moderators outside of the UK. (Please contact Schultz & Larsen directly for ordering outside of the UK)
Call Us on 01978 66 00 01 for ordering details.


The Thunderdome is the moderator for those wanting maximum noise reduction and recoil reduction. This big moderator has the capacity to handle the most powerful loads and is especially recommended for taming the big magnums.

Over Barrel
Length: 225mm
Adds to barrel length: 120mm
Diameter: 54mm
Weight: 523 g

Available in:
6mm (.236" max).
7mm (.275" max).
8mm (.315mm max)
9.5mm (.338mm max)
Maximum barrel diameter: 22mm at 100mm from the muzzle

Thread sizes:
Metric: M14x1 / M15x1 / M17x1 / M18x1
Imperial: 1/2" x 20 UNF / 1/2" x 28 UNEF / 5/8" x 24

An additional baffle module is available as an add on to further increase the noise reduction. The module adds 54mm to the length and around 150g to the weight. If you wish to add or remove modules you will need the pair of C-spanners made by Schultz & Larsen for this purpose. Unusually, for a rifle maker at least, Schultz & Larsen have chosen to design and manufacture their own moderators. In doing so they have set the same standards for performance demanded of their rifles.

Each moderator is made of the highest quality materials and designed to withstand repeated firing with heavy calibres. Every baffle has a stainless steel cone in the centre to ensure longevity hence the designation for this model range "Schultz & Larsen Hardcore".

The rear section of the over-barrel models is machined from solid bar and that alone is an impressive piece of engineering.

Maintenance
The moderators require minimal cleaning to prevent rusting. The recommended cleaning method is to run a cleaning rod through the moderator periodically. In theory the carbon left behind from usage actually reduces the noise as it slows the gases flowing through the moderator.

Full Range of Schultz & Larsen Sound Moderators:
- TMD 35 (Muzzle Mounted)
- Ultradome (Over Barrel)
- Superdome (Over Barrel)
- Superdome (Muzzle Mounted)
- Thunderdome (Over Barrel)
- Thunderdome (Muzzle Mounted)
- Ultra Venom (Over Barrel)
- Venom (Over Barrel)
- Venom (Muzzle Mounted)

1 x Contessa Blued Steel Picatinny Rings - 40mm (14.5mm BH)2 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (20 MOA)2 x Ziegler Quick Release Mount for Blaser - 34mm Rings (+3.5mm)2 x Krieghoff Premium ABS Case for Two Barrels (K-80/K-20)1 x Contessa Spare Screw M10 for Anschutz/CZ Rails1 x Contessa Satin Chromed Picatinny Rail - Sako 85 XS (10 MOA)1 x Bauer HD Series 8x25 Binoculars3 x Contessa Chromed Picatinny Rail - Sako 75/85 X-Short, Adjustable (20 MOA)1 x Contessa Picatinny Rail - Benelli ARGO (0 MOA)1 x Contessa 35mm Rings for Simple Black - 7.5mm (High)1 x Briley 20b Speed Wrench - For Krieghoff2 x Chapman Precision Screwdriver Set 5575, 56 Piece - Master Set1 x Parker Hale Thread to 8-32 Thread Converter2 x Contessa Sako 75/85 Long Euro Rail for Quick Release Mount1 x AG3 / 392A Alkaline Batteries (10 Pack)1 x Walkstool Steady2 x Contessa Picatinny Rail - Anschutz 54/64 (30 MOA)1 x Contessa 34mm Rings for Simple Black - 6.5mm (Medium)2 x Contessa Spare Screw for Sako 75/85 Rails1 x Contessa Satin Chromed Picatinny Rail - Tikka T3 / T3X (20 MOA)2 x Contessa 30mm Rings for Simple Black - 5.0mm (Med)1 x Contessa Satin Chromed Picatinny Rail - Howa Short (20 MOA)2 x Contessa Blued Ergal Picatinny Rings - 30mm (8mm BH)1 x Contessa Lightweight Alu Picatinny Rings - 1 Inch (8mm BH)2 x Contessa 30mm Rings for Simple Black - 10.0mm (X-High)1 x Contessa Picatinny Rail - BRNO 98 (0 MOA)3 x Contessa Picatinny Rail - Anschutz 54/64 (10 MOA)1 x Contessa Blued Steel Tactical Picatinny Rings - 30mm (10mm BH)1 x Contessa Picatinny Rail - Sako 75/85 Short (0 MOA) Adjustable1 x Contessa Satin Chromed Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x Recknagel Sling Swivel Nut Screw (ø¸ 3.6mm) [20240-0022]1 x Ex-Demo Steel Factory Choke Tube, K-80 #3 (07)1 x Contessa Quick Release Picatinny Mount for Docter/Leica Red Dot Sights2 x Contessa Quick Release Mount for Swarovski Rail1 x Contessa Anschutz 54 Euro Rail Base for Quick Release Mount1 x Contessa Picatinny Rail - Sako S20 (0 MOA) - Extended1 x Ex-Demo Steel Factory Choke Tube, K-80 #4 (06)1 x Schmierfix Grease by Liqui Moly1 x Briley 12b Speed Wrench - For Briley Spectrum Chokes1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (20 MOA)1 x Contessa QD Mount for Blaser for ATN X-Sight II1 x Contessa Picatinny Rail - Sauer 100/101 (0 MOA) Extended1 x Ex-Demo Contessa One Piece QD Picatinny Mount Body1 x Schultz & Larsen Picatinny Rail for Classic DL (20 MOA)1 x Contessa Lightweight Alu Picatinny Rings - 40mm (8mm BH)3 x Contessa Lightweight Alu Picatinny Rings - 34mm (8mm BH)1 x Schultz & Larsen Picatinny Rail for Victory (0 MOA)1 x Recknagel Weaver Bases - Krico 600/700/900/902 [.3006]1 x Recknagel Picatinny Rail Mauser M18, Alu, 20 MOA [..202X]1 x Contessa Picatinny Rail - Mauser M12 (0 MOA) Extended1 x Recknagel Weaver Bases - Mauser M12 [..-302L]1 x Contessa Remington 700 Short Euro Rail Base for QR Mount1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat 04 [8332]1 x Krieghoff Safety Catch Locking Screw Wrench1 x Recknagel 11mm Dovetail to Picatinny Rail Adaptor [..1011]2 x WalkStool Spare Leg Joints1 x Contessa Picatinny Rail - Merkel Helix (0 MOA)1 x Recknagel Detachable Magnum Sling Swivel 25.4mm Loop - 8mm Stud1 x Contessa Satin Chromed Steel Picatinny QD Rings - 30mm (8mm BH)1 x Contessa Picatinny Rail - Bergara B14 Long (0 MOA)1 x Contessa Schultz & Larsen Euro Rail Base for Quick Release Mount1 x Krieghoff 12b Choke Wrench1 x Contessa Chromed Picatinny Rail - Sako 75/85 X-Short, Adjustable (0 MOA)1 x Krieghoff Sight Bead Blanking Screw1 x Contessa Picatinny Rail - Roessler Titan 3 / 6 (10 MOA)1 x Contessa Picatinny Rail - Sauer 200 Long (10 MOA)2 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)1 x Schultz & Larsen Professional Bipod by Spartan1 x Contessa Satin Chromed Picatinny Rail - Howa Short (0 MOA)1 x WalkStool Set of Spare Red Spring1 x Starkie Blue (A.K.A Smurf Poo)1 x Ebony & Brass 20 Bore Snap Caps1 x K-80 Forward Position Trigger - Black Titanium1 x K-80 Standard Trigger - Titanium1 x K-80 Standard Trigger - Black Titanium1 x Krieghoff K-80 Sport Logo Cap Black & Red1 x Contessa 30mm Rings for Simple Black - 7.5mm (High)1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (0 MOA)1 x Schultz & Larsen Picatinny Rail for Legacy (20 MOA)1 x Briley 12b Speed Wrench - For Krieghoff Parcours Briley Chokes1 x Recknagel Picatinny Bases - Schultz & Larsen1 x Schultz & Larsen Weaver Rings 30mm, 4mm BH, Steel1 x Contessa QD Mount for HIK-Micro Panther (Picatinny)1 x AimZonic Plus Camo Sound Moderator1 x Bauer Outdoor 8x21 Binoculars1 x Contessa Picatinny Rail - Sauer 202 (10 MOA)1 x Contessa Picatinny Rail - Sako S20 (20 MOA)1 x Krieghoff "K" Logo Cap Navy & White1 x ERATAC UNI-Interface Picatinny Rail, 56mm [T0905-0008]1 x VFG Barrel Cleaning Felts for .375 (Box of 40)1 x Contessa Satin Chromed Steel Picatinny Rings - 1" (8mm BH)1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x VFG 1 Piece Steel Cleaning Rod for 4-4.5mm (.177), with Adaptor1 x Recknagel Picatinny Rail Bergara B14 Short, 20 MOA, Alu [.2012]1 x Contessa Blued Ergal Picatinny Rings - 36mm (8mm BH)1 x Contessa 25.4mm Rings for Simple Black - 2.5mm (Low)1 x Recknagel Picatinny Rail Antonio Zoli 1900, Alu [..0089]1 x Recknagel Spare Ring Cap Screw M3.5 x 7.4mm [..0880]2 x Contessa Quick Release Picatinny Extended Rail (Night Vision)1 x Contessa QD Low Mount for Pulsar Night Vision (Euro Rail)1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8034]2 x Recknagel Weaver Bases - Mauser K98 [57080-3010]1 x Recknagel Picatinny Rail Mauser M18, Steel [..002X]1 x Contessa Quick Release Picatinny Rail1 x Contessa Ultra Low Quick Release Mount for Zeiss CP/Doctor2 x Contessa Picatinny Rail - Anschutz 54/64 (20 MOA)1 x Recknagel Picatinny Rail Mauser 98, 20 MOA, Alu [..2010]1 x Black Barrel Case (83cm Internal)1 x WalkStool Comfort 65 (65cm/26in)1 x Contessa Picatinny Rail - Bergara B13 (0 MOA)1 x Contessa Shiny Chromed Picatinny Rail - Remington 700 Long (10 M1 x VFG Barrel Cleaning Felts for 9mm (Box of 500)1 x Contessa Picatinny Rail - Bergara B14 Short (20 MOA)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x Krieghoff Trigger Screw1 x Gerber GDC Zip Blade1 x AimZonic Compact Camo Sound Moderator1 x Jones Thru-the-Pad Adjuster1 x Winchester 3" Folding Knife1 x Ziegler Quick Release Mount for Blaser - Docter/Leica Tempus1 x Ziegler Quick Release Mount for Blaser - Picatinny Rail1 x ERATAC UNI-Interface Picatinny Rail, 85mm [T0908-0013]2 x Contessa Quick Release Mount Base for Bolt Action (Base Only)1 x Contessa Picatinny Rail - Sako 75/85 Long (10 MOA)1 x Contessa Picatinny Rail - Roessler Titan 3 / 6 (20 MOA)1 x Contessa Picatinny Rail - Sako 75/85 Long (20 MOA) Adjustable1 x Contessa Satin Chromed Picatinny Rail - Sako 85 XS (0 MOA)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (10 MOA)1 x Chapman Precision Screwdriver Set 1000, 75 Piece - Mity Master1 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)1 x Contessa Picatinny Rail - Sako 75/85 Long (20 MOA)1 x Contessa Picatinny Rail - Ruger American (0 MOA)1 x Contessa Picatinny Rail - Remington 700 Short (10 MOA)1 x Anschütz Biathlon Harness1 x Clearance Krieghoff Classic Rifle Americase (No Cover)1 x Contessa QD Mount for Blaser R8/R93 for Zeiss/Leica/Docter Rail1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 03 [8733]1 x Recknagel SOB3D Silencer (Standard Thread)1 x Contessa Picatinny Rail - Anschutz 54 Only (10 MOA)1 x Contessa Shiny Chromed Steel Picatinny Rings - 1" (8mm BH)1 x Recknagel Picatinny Rail Tikka T3 / T3X, 0 MOA, Alu [..0081]1 x Schultz & Larsen Picatinny Rail for Classic DL (0 MOA)1 x Schultz & Larsen Scope Rings 30mm, X-High (20mm BH)1 x Recknagel QD Sling Swivel - Fixed Standard [23000-0000]1 x VFG Barrel Cleaning Felts for 7mm (Box of 50)1 x Contessa Spare Ring-to-Base Screws1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8005]1 x Recknagel Weaver Bases - Mauser M94 [..-3094]1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 02 [8722]1 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 80)1 x Recknagel Picatinny Rail Mauser 98, Steel [..0010]1 x VFG Barrel Cleaning Felts for .22 (Box of 80)1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 8mm Stud1 x Recknagel Weaver/Picatinny Mount for Aimpoint Micro [57020-1200]1 x Contessa Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x Contessa Picatinny Rail - Browning A Bolt 1 Short (0 MOA)1 x Recknagel Picatinny Rail Remington 700 L, Steel [..0112]1 x Contessa Picatinny Rail - CZ 527 (0 MOA)1 x Recknagel Picatinny Rail Bergara B14 Short, Alu [..0012]1 x Contessa Picatinny Rail - Sauer 202 (0 MOA)1 x Jones Gun Nut Kit1 x Schultz & Larsen Ultra Venom Moderator (Over Barrel)1 x Recknagel SOB02 Silencer (Standard Thread)
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