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)

5 x Krieghoff Brass Front Sight Bead4 x Contessa CZ 452/455 Euro Rail Base for Quick Release Mount1 x Schultz & Larsen Professional Bipod by Spartan6 x Briley 12b Speed Wrench - For Krieghoff Factory Chokes5 x Briley T Wrench for K-80 Parcours Briley Chokes3 x Krieghoff K80 Speed Wrench for Factory Chokes3 x Contessa Lightweight Alloy QD Picatinny Mount for Aimpoint1 x Contessa Quick Release Picatinny Mount for Docter/Leica Red Dot Sights4 x Briley 20b Speed Wrench - For Krieghoff3 x WalkStool Spare Leg Joints2 x ERATAC 34mm Ring with UNI-Interface [03680-5734]2 x Contessa Lightweight Alloy Picatinny Mount for Aimpoint1 x Ex-Demo Steel Factory Choke Tube, K-80 #3 (07)1 x Ex-Demo Steel Factory Choke Tube, K-80 #2 (09)2 x Ex-Demo Steel Factory Choke Tube, K-80 #3 (08)1 x Ex-Demo Steel Factory Choke Tube, K-80 #4 (06)3 x Contessa Chromed Picatinny Rail - Sako 75/85 X-Short, Adjustable (20 MOA)1 x Bauer HD Series 8x25 Binoculars1 x Bauer Outdoor 8x21 Binoculars1 x AG3 / 392A Alkaline Batteries (10 Pack)1 x Bauer Outdoor 10x25 Binoculars1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)3 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)2 x K-80 Forward Position Trigger - Gold Titanium3 x Chapman Precision Screwdriver Set 1000, 75 Piece - Mity Master1 x K-80 Standard Trigger - Steel1 x K-80 Forward Position Trigger - Gold Plated3 x K-80 Standard Trigger - Black Titanium1 x K-80 Forward Position Trigger - Steel2 x K-80 Standard Trigger - Gold Plated1 x VFG Barrel Cleaning Felts for .44 (Box of 250)2 x K-80 Forward Position Trigger - Black Titanium1 x K-80 Forward Position Trigger - Titanium1 x VFG Brass Adaptor for US Rods 8-32 UNC (.22 and Over)2 x K-80 Standard Trigger - Gold Titanium1 x Ziegler Quick Release Mount for Blaser - 30mm Rings (+3.5mm)2 x Ziegler Quick Release Mount for Blaser - Docter/Leica Tempus2 x Ziegler Quick Release Mount for Blaser - 30mm Rings2 x Gerber Metolius Pocket Folder1 x Ziegler Quick Release Mount for Blaser - 34mm Rings (+3.5mm)3 x Ziegler Quick Release Mount for Blaser - Zeiss Rail2 x Ziegler Quick Release Mount for Blaser - Picatinny Rail1 x VFG Barrel Cleaning Felts for 6mm (Box of 50)2 x Ziegler Quick Release Mount for Blaser - 1 inch Rings1 x Ziegler Quick Release Mount for Blaser - 40mm Rings1 x Ziegler Quick Release Mount for Blaser - 34mm Rings2 x Teague Precision Choke Key4 x Schmierfix Grease by Liqui Moly2 x Krieghoff Comb Wrench (T-Handle)5 x K-80 Stock Weight for Balance System2 x Jones Gun Nut Kit4 x Jones Original Pad Adjuster4 x Krieghoff Extended Pillars for Adjustable Comb2 x Ebony & Brass 20 Bore Snap Caps4 x Black Barrel Case (83cm Internal)1 x Black Leather Shell/Cartridge Pouch3 x Krieghoff Stock Removal Wrench1 x Custom Rifles of Great Britain by Bruce Potts3 x K-80 Barrel Weight Balance System3 x Krieghoff Navy Gun Slip1 x Krieghoff "K" Collectors Badge4 x Krieghoff Spares Kit2 x Krieghoff C-Clips (E-Clips)3 x Krieghoff Trigger Screw2 x Krieghoff Ejector Ball and Spring3 x Krieghoff Premium ABS Case for Two Barrels (K-80/K-20)3 x Krieghoff Shell Bag3 x Krieghoff Factory Hanger Pin1 x Krieghoff 2018 DTL Badge (Collectors Badge)1 x MSA Sordin - Hygiene Kit - Foam Seals3 x Krieghoff Woven Fabric Patch2 x Krieghoff Front Sight Bead (Standard)1 x MSA Sordin - Supreme Pro X Earmuffs (with Foam Seals)2 x Krieghoff Premium ABS Case, Single Gun (K-80/K-20)1 x Krieghoff Sight Bead Blanking Screw2 x Krieghoff Front Sight Bead (Small)5 x Krieghoff 12b Choke Wrench1 x AimZonic Compact Camo Sound Moderator2 x Krieghoff Trap Special / Pro Rib Wheel Locking Wrench1 x Krieghoff K80 Speed Wrench for KTW Chokes6 x Briley 12b Speed Wrench - For Krieghoff Parcours Briley Chokes2 x Krieghoff Pro Choke Box3 x Krieghoff Safety Catch Locking Screw Wrench1 x Krieghoff 28b Choke Wrench2 x Krieghoff Choke Multi Wrench2 x Krieghoff .410g Choke Wrench1 x Chapman Precision Screwdriver Set 5575, 56 Piece - Master Set1 x Chapman Precision Screwdriver Set 8955, 36 Piece (Metric)1 x Recknagel Polyform Lever & Nut for Picatinny Mounts1 x Recknagel SOB3D Silencer (Standard Thread)1 x Recknagel Picatinny Rail Bergara B14 Short, 20 MOA, Alu [.2012]1 x Contessa Picatinny Rail - Sauer 404 (0 MOA)3 x Schultz & Larsen Superdome IR Moderator (Over Barrel)1 x Contessa Tactical Picatinny Ring Mount, Brown (with Rail) - 30mm1 x Contessa Tactical Picatinny Ring Mount, Green (with Rail) - 30mm3 x Contessa Picatinny Rail - Sauer 200 Short (0 MOA)1 x Contessa Picatinny Rail - Anschutz 54/64 (0 MOA)1 x Contessa Tactical Picatinny Ring Mount, Black (with Rail) - 30mm1 x Krieghoff HIVIZ Pro Sights1 x Recknagel Brass Front Sight Bead 2.5mm [11400-0250]1 x Schultz & Larsen Take Down Rifle Case1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat 03 [8525]1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 02 [8722]1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8005]1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 03 [8733]1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat 03 [8336]1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8034]1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat C1 [8280]1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat 04 [8331]2 x Krieghoff "K" Denim Cap - Navy1 x Krieghoff K-80 Sport Logo Cap Black & Red1 x VFG Intensive Barrel Cleaning Felts for 6mm (Box of 500)2 x Krieghoff K-Diamond Beanie - Navy1 x Krieghoff 2013 Badge (Collectors Badge)2 x Krieghoff "K" Denim Cap - Grey1 x Krieghoff Fine Leather Gun Case (K-80 Parcours)1 x Krieghoff K-80 Sport Logo Cap Navy & Red1 x Krieghoff K-Diamond Beanie - Grey1 x ERATAC Offset Backup Sight Kit for Picatinny, 1.35mm [T0541-13551 x Krieghoff K-80 Badge "K-80 Sport" Logo1 x ERATAC Picatinny to Harris Bipod Adaptor, Sliding Block (Nut)1 x Contessa Spare Rail Screws 6-48 x 8.5mm Long1 x Recknagel Picatinny Rail CZ 550 Magnum, Alu [..0064]1 x Recknagel Weaver Bases - Browning Eurobolt [..-3078]1 x ERATAC 30mm Ring with UNI-Interface [03680-5730]1 x Recknagel Weaver Bases - H&K SLB 2000 [..-3008]1 x ERATAC KeyMod Picatinny Rail. 9 Slots [T4909-0010]1 x ERATAC Picatinny to Harris Bipod Adaptor, Sliding Block (Lever)1 x Recknagel Weaver Bases - Browning T-Bolt [57080-301Q]1 x Recknagel Weaver/Picatinny Mounts for Swarovski Rail (Tri-Nut)1 x Recknagel Weaver Bases - Chapuis Express [57080-3029]1 x Recknagel Weaver Bases - Anschutz 1780 [57080-302B]1 x ERATAC Bubble Level [T0940-0002]1 x Recknagel Weaver Bases - Browning BAR/BLR [57080-3003]1 x Recknagel Grip Cap Full Domed [24000-0100]1 x ERATAC Bubble Level for Picatinny Rail [T0550-0000]1 x Recknagel Weaver/Picatinny Mounts for Swarovski Rail (QD Lever)1 x Recknagel Spare Tri-Nut Wrench 00088-00861 x Recknagel Weaver Bases - Browning Mauser [..-3057]1 x ERATAC UNI-Interface Picatinny Rail, 35mm [T0903-0008]1 x Recknagel Weaver Bases - FFV Carl Gustaf 1900 [.-3005]1 x Recknagel Weaver Bases - FFV Carl Gustaf 4000 [.-3042]1 x ERATAC 36mm Ring with UNI-Interface [03680-5736]2 x Contessa Quick Release Mount for Zeiss Rail1 x Contessa Spare Screw M10 for Anschutz/CZ Rails1 x Recknagel Weaver Bases - Browning X-Bolt [57080-301P]1 x Recknagel Picatinny Rail Mauser M18, Alu, 20 MOA [..202X]1 x ERATAC KeyMod Picatinny Rail, 3 Slots [T4903-0010]1 x Contessa Spare Ring-to-Base Screws1 x Contessa Schultz & Larsen Euro Rail Base for Quick Release Mount2 x Gerber Powerframe Knife1 x ERATAC ACI Elevation Turret [T0941-0000]1 x Contessa QD Mount for HIK-Micro Panther (Picatinny)1 x WalkStool Comfort 65 (65cm/26in)1 x ERATAC UNI-Interface Picatinny Rail, 85mm [T0908-0013]1 x Winchester 3" Folding Knife2 x Contessa QD Forward Extended Picatinny Rail Mount for Blaser2 x Contessa QD Mount for Blaser R8/R93 for Swarovski Rail1 x Krieghoff Steel Middle Hanger (For Parcours)1 x AAA x 4 Camelion Plus Alkaline Batteries1 x VFG Adaptor from M5 to 1/8" Aluminium1 x VFG Adaptor for Parker Hale English Rods (over 7mm)1 x CR2032 Camelion Lithium Battery1 x Contessa QD Both Extended Picatinny Rails Mount for Blaser1 x Gerber Basic Fixed Blade Serrated1 x Bauer - Aluminium 11mm Dovetail 30mm Rings (14mm High)1 x Krieghoff "K" Mesh Cap - Black1 x Gerber Dime Multi-Tool (Lime)1 x Silva Dine Duo Kit - Purple/White1 x Used Sako P94S, Wooden Stock (.22 LR)1 x Contessa Sako 75/85 Short Euro Rail for Quick Release Mount2 x VFG Magnetic Felt Clamps for Vices - 100mm1 x VFG Intensive Barrel Cleaning Felts for 20 Bore (Box of 25)1 x VFG 3 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x Parker Hale Thread to 8-32 Thread Converter1 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)1 x Contessa Picatinny Rail - Blaser R8/R93 (0 MOA)1 x Contessa 34mm Rings for Simple Black - 6.5mm (Medium)1 x Contessa Blued Steel Picatinny Rings - 1" (8mm BH)1 x Contessa Tactical One Piece QD Picatinny Ring Mount 30mm, 0 MOA1 x Contessa 40mm Rings for Simple Black - 6.0mm (Medium)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (0 MOA) Adjustable1 x Contessa Lightweight Alu Picatinny Rings - 36mm (8mm BH)1 x Contessa Quick Release Mount (Picatinny) for ATN X-Sight II1 x Contessa Shiny Chromed Steel Picatinny Rings - 1" (8mm BH)1 x Contessa Satin Chromed Picatinny Rail - Tikka T3 / T3X (20 MOA)1 x Contessa Blued Ergal Picatinny Rings - 36mm (8mm BH)1 x Contessa Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x Contessa 30mm Steel 11mm Dovetail Rings, 16mm BH1 x Contessa Picatinny Rail - Benelli ARGO (0 MOA)1 x Bauer HD 8x42 Binoculars1 x Contessa CZ 550 Euro Rail for Quick Release Mount1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (20 MOA)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Short (0 MOA) Adjustable1 x Contessa One Piece QD Picatinny Mount for Burris Scopes1 x Contessa Picatinny Rail - Browning A Bolt 1 Long (0 MOA) Extended2 x Contessa Quick Release Mount Base for Bolt Action (Base Only)2 x Contessa Satin Chromed Steel Picatinny QD Rings - 30mm (8mm BH)1 x Contessa Tactical One Piece Fixed Picatinny Ring Mount - 30mm1 x Contessa QD Mount for Blaser R8/R93 for Zeiss/Leica/Docter Rail1 x Contessa Blued Ergal Picatinny Rings - 30mm (8mm BH)1 x Contessa QD Extra Extended Rear Picatinny Rail - Blaser2 x Contessa Satin Chromed Picatinny Rail - Howa Short (0 MOA)1 x Contessa QD Mount for ATN 4K Night Vision (Picatinny)1 x Contessa Quick Release Mount for Swarovski Rail1 x Anschütz Biathlon Harness1 x Contessa Tactical One Piece QD Picatinny Ring Mount - 40mm1 x Contessa 30mm Rings for Simple Black - 10.0mm (X-High)1 x Contessa Picatinny Rail - Browning A Bolt 1 Long (20 MOA)1 x Contessa Picatinny Rail - CZ 527 (0 MOA)1 x Contessa Quick Release Picatinny Extended Rail (Night Vision)1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x Contessa Picatinny Rail - Baikal (0 MOA)1 x Contessa Picatinny Rail - Bergara B13 (0 MOA)1 x Contessa Tactical One Piece QD Picatinny Ring Mount 30mm, 20 MOA1 x Contessa CZ 527 Euro Rail for Quick Release Mount1 x Contessa 25.4mm Rings for Simple Black - 2.5mm (Low)1 x Contessa QD Mount for Blaser for ATN X-Sight II1 x Contessa 6mm Rib Blank Euro Rail Base for Quick Release Mount1 x Contessa Anschutz 54 Euro Rail Base for Quick Release Mount1 x Contessa Tactical One Piece QD Picatinny Ring Mount 40mm, 0 MOA1 x Contessa QD Extra Extended Picatinny & Lateral Rails - Blaser1 x Contessa Sako 75/85 Long Euro Rail for Quick Release Mount1 x Contessa Blued Steel Tactical Picatinny Rings - 30mm (10mm BH)1 x VFG Barrel Cleaning Felts for .22 (Box of 500)1 x VFG 1 Piece Aluminium Cleaning Rod for 7mm and Over + Adaptor1 x Jones Thru-the-Pad Adjuster1 x Gerber Myth Series Fixed Saw1 x Recknagel QD Sling Swivel Socket - Fixed Step, Flat [..-1010]1 x Recknagel Picatinny Rail Anschutz 1780, Alu [..002B]1 x Recknagel 25.4mm/1 inch Ring Components - 5mm BH1 x Recknagel Picatinny Rail 404mm Blank, Alu [..0140]1 x Recknagel Spare Screw 6-48 x 7.7mm [..587T]1 x Contessa Picatinny Rail - Anschutz 54/64 (30 MOA)1 x Contessa Picatinny Rail - Remington 700 Long Extended (0 MOA)
Manufacturers
Useful Information