Schultz & Larsen Thunderdome Moderator (Over Barrel)

£210.00
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)

2 x Used Recknagel QD Rings for Picatinny - 34mm, 12.0mm BH [57534-1201]2 x Contessa Satin Chromed Picatinny Rail - Howa Short (0 MOA)2 x Contessa Satin Chromed Picatinny Rail - Howa Short (20 MOA)2 x Krieghoff "K" Mesh Cap - Grey1 x Krieghoff "K" Mesh Cap - Black1 x Ex-Demo K-80 Steel 12b Hanger #81 x Bauer Outdoor 10x25 Binoculars2 x Krieghoff "K" Denim Cap - Navy1 x Krieghoff Sight Bead Blanking Screw1 x Schultz & Larsen T-Handle Wrench (Torx 20)1 x Schultz & Larsen 3-Shot Magazine, Short (Marked)1 x Bauer HD Series 8x25 Binoculars1 x Recknagel Detachable Sling Swivel with Nut 20mm Loop, 8mm Stud1 x Bauer Outdoor 8x21 Binoculars2 x Krieghoff "K" Denim Cap - Grey2 x Used Recknagel Picatinny Rail Sako Short, Alu, 20 MOA [..2014]2 x Krieghoff Premium ABS Case (K-80/K-20)2 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x AG3 / 392A Alkaline Batteries (10 Pack)1 x ERATAC Bubble Level for Picatinny Rail [T0550-0000]1 x ERATAC UNI-Interface Picatinny Rail, 35mm [T0903-0008]1 x Krieghoff "K" Mesh Cap - Navy2 x Used Recknagel Picatinny Rail Sauer 100/101 Old, Steel [..002K]1 x K-80 Stock Weight for Balance System1 x Black Barrel Case (83cm Internal)1 x Krieghoff Pro Choke Box1 x Schultz & Larsen Professional Bipod by Spartan1 x Bear Grylls Ultimate Pack with Multi-Tool1 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)2 x Used Contessa Picatinny Rail - Anschutz 64 (20 MOA)2 x Contessa 30mm Rings for Simple Black - 10.0mm (X-High)1 x Used Recknagel Picatinny Rail Tikka T3 / T3X, 20 MOA, Alu [..2081]1 x Recknagel Picatinny Rail Tikka T3 / T3X, 0 MOA, Alu [..0081]1 x Contessa Lightweight Alu Picatinny Rings - 34mm (8mm BH)1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 6mm Stud1 x ERATAC QD Sling Swivel - Loop Swivel [T0510-0001]1 x ERATAC 34mm Ring with UNI-Interface [03680-5734]1 x Krieghoff 2015 Badge (Collectors Badge)1 x Clearance Krieghoff Classic Rifle Americase (With Cover)2 x Krieghoff 2018 DTL Badge (Collectors Badge)1 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x Krieghoff 2009 Badge (Collectors Badge)1 x Krieghoff Fine Leather Gun Case (K-80 Parcours)1 x Recknagel Sling Swivel Loop - 28.5mm, M5 Screw [21415-9020]1 x Chapman Precision Screwdriver Set 1000, 75 Piece - Mity Master1 x Recknagel Blank 12mm Eurorail - 150mm1 x Contessa CZ 527 Euro Rail for Quick Release Mount1 x Contessa Lightweight Alu Picatinny Rings - 1 Inch (8mm BH)1 x Contessa Schultz & Larsen Euro Rail Base for Quick Release Mount1 x Contessa 6mm Rib Blank Euro Rail Base for Quick Release Mount2 x Krieghoff K80 Speed Wrench for KTW Chokes1 x Krieghoff Shell Bag1 x Contessa Picatinny Rail - Bergara B14 Long (0 MOA)2 x Krieghoff Achievement Badge 100/3001 x Contessa Picatinny Rail - Bergara B13 (0 MOA)1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 8mm Stud1 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)1 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x ERATAC Bubble Level [T0940-0002]1 x Recknagel Picatinny Rail Bergara B14 Short, Alu [..0012]1 x Chapman Precision Screwdriver Set 5575, 56 Piece - Master Set1 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 500)1 x Bauer ED 8x42 Binoculars1 x Bauer HD 8x42 Binoculars1 x Clearance Krieghoff Classic Rifle Americase (No Cover)1 x Contessa Lightweight Alu Picatinny Rings - 36mm (8mm BH)1 x Contessa Picatinny Rail - Tikka T1 / T1X (0 MOA)1 x VFG Adaptor for Parker Hale English Rods (up to 6.5mm)1 x Anschütz Biathlon Harness1 x Krieghoff Steel Middle Hanger (For Parcours)1 x ERATAC Offset UNI-Interface for Aimpoint Sight [T0970-0000]1 x VFG Brass Adaptor for US Rods 8-32 UNC (.22 and Over)1 x VFG Intensive Barrel Cleaning Felts for 8.5mm (Box of 40)1 x HJB 6-24x50 Rifle Scope (Mil-Dot)1 x Krieghoff 2013 Badge (Collectors Badge)1 x Recknagel Detachable Sling Swivel 25.4mm Loop - 8mm Stud1 x Contessa QD Rear Extended Picatinny Rail Mount for Blaser1 x Chapman Precision Screwdriver Set 8955, 36 Piece (Metric)1 x VFG Barrel Cleaning Felts for 9mm (Box of 500)1 x Krieghoff "K" Logo Cap Grey & White1 x Contessa Picatinny Rail - Sauer 202 (0 MOA)1 x Recknagel Replacement Polyform Lever [00088-5700]1 x Contessa Picatinny Rail - Bergara B14 Short (20 MOA)1 x Contessa Picatinny Rail - Bergara B14 Long (20 MOA)1 x Contessa Picatinny Rail - Bergara B14 Short (0 MOA)1 x Krieghoff "K" Logo Cap Red & White1 x Gerber Basic Fixed Blade Serrated1 x Contessa Picatinny Rail - Tikka T1 / T1X (10 MOA)1 x Contessa Picatinny Rail - Anschutz 54 (20 MOA)1 x Gerber Myth Series Fixed Saw1 x K-80 Standard Trigger - Titanium1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (10 MOA)1 x Krieghoff K-80 Sport Logo Cap Grey & White1 x Contessa Picatinny Rail - Howa 1500 Long (20 MOA)1 x VFG Adaptor for US Rods 8-32 UNC (.22 and Over)1 x Contessa Picatinny Rail - Howa 1500 Short (10 MOA)1 x VFG Intensive Barrel Cleaning Felts for 20 Bore (Box of 100)1 x Contessa Anschutz 54 Euro Rail Base for Quick Release Mount1 x Contessa Picatinny Rail - Sako 75/85 Medium (0 MOA) Adjustable1 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 80)1 x Contessa Picatinny Rail - Winchester 70 Long (10 MOA)1 x ERATAC ZFIX Telescopic Sight Alignment Aid [T0810-0000]1 x Recknagel Picatinny Rail Browning A Bolt 3 Short, Alu [..002T]1 x Briley T Wrench for K-80 Parcours Briley Chokes1 x Starkie Blue (A.K.A Smurf Poo)1 x Contessa Picatinny Rail - Sako TRG 22 / 42 (20 MOA)1 x Krieghoff Shooter's Towel - Red1 x Schultz & Larsen Torx Key for Scope Mounts1 x Schultz & Larsen Picatinny Rings 30mm, 4mm BH, Steel1 x VFG Barrel Cleaning Felts for .44 (Box of 30)1 x Recknagel Spare Tri-Nut Wrench 00088-00861 x Recknagel One Piece Tip-off Mounts for Swarovski [57553-0110]1 x Recknagel Picatinny Rail Remington 700 S, 20 MOA, Alu [.2012]1 x Ziegler Quick Release Mount for Blaser - Zeiss Rail1 x VFG Adaptor for Parker Hale English Rods (over 7mm)1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 500)1 x Contessa Picatinny Rail - Sako TRG 22 / 42 (10 MOA)1 x VFG Barrel Cleaning Felts for 7mm (Box of 500)1 x Jones Thru-the-Pad Adjuster1 x Recknagel Sling Swivel Loop - 20mm, M4 Screw [21215-1016]1 x Contessa Picatinny Rail - Sako 75/85 X-Short - Extended1 x Recknagel Fibre Optic Front Sight Bead 9.5mm [11024-4095]1 x Contessa Picatinny Rail - Blaser R8/R93 (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 50)1 x Contessa 30mm Rings for Simple Black - 5.0mm (Med)1 x VFG Barrel Cleaning Felts for 7mm (Box of 50)1 x Contessa Satin Chromed Steel Picatinny Rings - 30mm (8mm BH)1 x Contessa Picatinny Rail - Sabatti Rover Short (0 MOA)1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 500)1 x Contessa Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x K-80 Barrel Weight Balance System1 x Recknagel Picatinny Rail Remington 700 L, Steel [..0112]1 x Recknagel Swarovski Rail Components for Optilock Base - 5mm BH1 x Contessa Picatinny Rail - Browning A Bolt 1 Short (0 MOA)1 x Krieghoff 12b Choke Wrench1 x VFG Adaptor for VFG Rods Brass1 x Bear Grylls Paracord Fixed Blade1 x Contessa Picatinny Rail - Remington 700 Long (10 MOA)1 x VFG 1 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x Contessa Picatinny Rail - Remington 700 Short (0 MOA)1 x Krieghoff "K" Bobble Beanie - Black1 x Schultz & Larsen Spare Screws for Picatinny Rails1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Short (20 MOA)1 x VFG Barrel Cleaning Felts for 9.3mm (Box of 40)1 x Recknagel SECURA Sling Swivel - 20mm Wide - 6mm [22009-1000]1 x Recknagel Fibre Optic Front Sight Bead 8.5mm [11022-2585]
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