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)

1 x Krieghoff "K" Logo Cap Navy & Red1 x Krieghoff Shooter's Towel - Black1 x Krieghoff Factory Hanger Pin1 x K-80 Forward Position Trigger - Steel1 x Krieghoff "K" Bobble Beanie - Navy3 x Krieghoff "K" Mesh Cap - Grey1 x Chapman Precision Screwdriver Set 1000, 75 Piece - Mity Master1 x Krieghoff Fine Leather Gun Case (K-80 Parcours)1 x Recknagel Sling Swivel Loop - 28.5mm, M5 Screw [21415-9020]2 x Used Recknagel QD Rings for Picatinny - 34mm, 12.0mm BH [57534-1201]3 x Black Barrel Case (83cm Internal)1 x Krieghoff Steel Middle Hanger (For Parcours)1 x Schultz & Larsen Professional Bipod by Spartan1 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x K-80 Stock Weight for Balance System2 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 6mm Stud1 x Anschütz Biathlon Harness1 x ERATAC Bubble Level for Picatinny Rail [T0550-0000]1 x ERATAC Offset UNI-Interface for Aimpoint Sight [T0970-0000]2 x Krieghoff "K" Denim Cap - Grey1 x Chapman Precision Screwdriver Set 8955, 36 Piece (Metric)1 x Contessa Satin Chromed Picatinny Rail - Howa Short (0 MOA)1 x Contessa Lightweight Alu Picatinny Rings - 34mm (8mm BH)2 x ERATAC 34mm Ring with UNI-Interface [03680-5734]1 x Used Recknagel Picatinny Rail Sako Short, Alu, 20 MOA [..2014]1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 8mm Stud1 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x AG3 / 392A Alkaline Batteries (10 Pack)3 x Recknagel Picatinny Rail Tikka T3 / T3X, 0 MOA, Alu [..0081]1 x Krieghoff K80 Speed Wrench for KTW Chokes1 x Krieghoff Achievement Badge 100/3001 x Contessa 30mm Rings for Simple Black - 10.0mm (X-High)1 x Schultz & Larsen T-Handle Wrench (Torx 20)1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x Clearance Krieghoff Classic Rifle Americase (No Cover)1 x Krieghoff Premium ABS Case (K-80/K-20)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x Krieghoff Trigger & Selector Locking Wrench1 x Ex-Demo K-80 Steel 12b Hanger #81 x Used Recknagel Picatinny Rail Tikka T3 / T3X, 20 MOA, Alu [..2081]1 x Krieghoff "K" Mesh Cap - Navy1 x Used Recknagel Picatinny Rail Sauer 100/101 Old, Steel [..002K]1 x Contessa Satin Chromed Picatinny Rail - Howa Short (20 MOA)1 x Krieghoff "K" Logo Cap Red & White1 x Krieghoff Shell Bag1 x K-80 Forward Position Trigger - Gold Titanium1 x Krieghoff Sight Bead Blanking Screw1 x Krieghoff K-80 Sport Logo Cap Grey & White1 x Krieghoff "K" Beanie - Oatmeal1 x Krieghoff Shooter's Towel - Navy1 x Krieghoff "K" Logo Cap Navy & White1 x Krieghoff Small Front Sight Bead1 x Krieghoff Pro Choke Box1 x Krieghoff "K" Beanie - Slate Grey1 x Krieghoff "K" Beanie - Heather Navy2 x Jones Gun Nut Kit1 x Krieghoff "K" Logo Cap Grey & White1 x Bear Grylls Sliding Saw by Gerber1 x Krieghoff 12b Choke Wrench1 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 500)1 x Recknagel 34mm Ring for Optilock Base - 5mm BH1 x Contessa Picatinny Rail - Sako 75/85 Medium (20 MOA)1 x Recknagel Detachable Sling Swivel 25.4mm Loop - 8mm Stud1 x Grain Sealer by Trade Secret (50ml)1 x Garant TORX Screwdriver TORX15 (15 x 80)1 x VFG Barrel Cleaning Felts for 9mm (Box of 40)1 x Garant TORX Screwdriver TORX10 (10 x 70)1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 50)1 x Contessa Picatinny Rail - Sako 75/85 X-Short - Extended1 x Krieghoff "K" Bobble Beanie - Royal Blue1 x Gerber New Myth Series Pocket Folder1 x Recknagel Weaver Bases - Heym SR 20 [57080-3060]1 x VFG Adaptor for VFG Rods (Spare)1 x Recknagel Picatinny Rail Marlin 1895 / 336, Alu [..001S]1 x Gerber Paraframe I Fine Edge Knife1 x Winchester 3" Folding Knife1 x Recknagel Detachable Sling Swivel with Nut 20mm Loop - 6mm Stud1 x VFG Adaptor for VFG Rods Brass1 x EX Demo - Gerber Metolius Pocket Folder1 x Gerber Powerframe Knife1 x Contessa Picatinny Rail - Sako 75/85 X-Short (20 MOA)1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 50)1 x Gerber Balance Multi-Tool Black1 x Recknagel Picatinny Rail Remington 700 L, Alu [..0112]1 x Silva ex10 Distance Pedometer - White1 x Contessa Picatinny Rail - Remington 700 Short (30 MOA)1 x Gerber GDC Hook Knife1 x VFG Barrel Cleaning Felts for 9mm (Box of 500)2 x Contessa Picatinny Rail - Sauer 202 (0 MOA)1 x Contessa Picatinny Rail - Remington 700 Long (10 MOA)1 x Contessa Picatinny Rail - Winchester 70 Short (10 MOA)1 x Recknagel Weaver/Picatinny Mounts for Zeiss Rail 45º (Tri-Nut)1 x Krieghoff Brass Mid Sight Bead1 x Recknagel 11mm Dovetail Ring Mounts 30mm [42230-0500]1 x VFG Intensive Barrel Cleaning Felts for .45 (Box of 30)1 x VFG Barrel Cleaning Felts for 10.3mm (Box of 30)1 x Contessa Satin Chromed Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x Schultz & Larsen Picatinny Rail for Classic DL (20 MOA)1 x Bauer - Aluminium 11mm Dovetail 30mm Rings (14mm High)1 x VFG Magnetic Felt Clamps for Vices - 100mm1 x Recknagel Picatinny Rail Steyr-Mannlicher L, 0 MOA, Alu [..0188]1 x VFG Barrel Cleaning Felts for 8mm (Box of 500)1 x Contessa Picatinny Rail - CZ 452 / 455 (20 MOA)1 x Recknagel Weaver/Picatinny Mounts for Swarovski Rail (Tri-Nut)1 x Gerber New Myth Series Fixed Blade Pro (Fine Edge)1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 500)1 x VFG Complete Set for .1771 x Recknagel SOB Silencer ERA LOC Thread Bushing1 x VFG 1 Piece Steel Short Cleaning Rod with 4-4.5mm (.177) Adaptor1 x Recknagel Picatinny Rail 204mm Blank, Steel [..0120]1 x Recknagel Picatinny Rail Sauer 202 Std, Alu [..0080]1 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 500)2 x Ex-Display Gerber GDC Zip Hex1 x Gerber Gator Combo Replacement Saw1 x Contessa Picatinny Rail - Remington 700 Long (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 6mm (Box of 50)1 x VFG Barrel Cleaning Felts for .44 (Box of 30)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 100)3 x Gerber Basic Fixed Blade Serrated1 x VFG 3 Piece Steel Cleaning Rod for .22 - 6.5mm, with Adaptor1 x Recknagel Picatinny Rail Steyr-Mannlicher L 20 MOA, Alu [..2188]1 x VFG Intensive Barrel Cleaning Felts for 9.3mm (Box of 40)1 x Recknagel SECURA Sling Swivel - 25.4mm Wide - 8mm [22011-3000]1 x Recknagel Picatinny QD Rings 30mm [57530-0500]1 x VFG 1 Piece Steel Cleaning Rod for 4-4.5mm (.177), with Adaptor1 x VFG Intensive Barrel Cleaning Felts for .375 (Box of 40)1 x VFG Wipe Length Stopper & Guide - Shotgun1 x Precision Fit Stock Additional Comb
Right-Handed
1 x VFG Intensive Barrel Cleaning Felts for 7.5mm (Box of 50)1 x Recknagel Picatinny Rail Mauser M18, Alu [..002X]1 x Recknagel Picatinny Rail Sauer 202 Std, Steel [..0080]1 x Recknagel Swarovski Rail Components for Optilock Base - 5mm BH1 x VFG Barrel Cleaning Felts for .45 (Box of 30)1 x VFG Barrel Cleaning Felts for 9.3mm (Box of 500)1 x Schultz & Larsen Torx Key for Scope Mounts1 x VFG 1 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x VFG Intensive Barrel Cleaning Felts for 6.5mm (Box of 50)1 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 50)1 x VFG 3 Piece Aluminium Cleaning Rod for .22 - 6.5mm, + Adaptor1 x Recknagel Weaver Bases - Sauer 202 [57080-3080]1 x VFG Barrel Cleaning Felts for 7mm (Box of 50)1 x VFG Adaptor for US Rods 7-32 UNC (.22 and Over)1 x VFG 1 Piece Aluminium Cleaning Rod for .22 - 6.5mm, + Adaptor1 x VFG 3 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x VFG Intensive Barrel Cleaning Felts for .44 (Box of 30)1 x VFG Barrel Cleaning Felts for .375 (Box of 40)1 x Contessa Picatinny Rail - Sauer 202 (10 MOA)1 x Recknagel Weaver Bases - Krico 600/700/900/902 [.3006]1 x CR2032 Camelion Lithium Battery2 x Schultz & Larsen Picatinny Rings 30mm, 4mm BH, Steel1 x Recknagel Picatinny Rail Sauer 100/101 Old, Alu [..002K]1 x Contessa Picatinny Rail - Browning BAR (0 MOA)2 x Gerber Myth Series Fixed Saw1 x Recknagel Mount for Docter & Zeiss Compact [57070-0000]1 x VFG Pull Through Pocket Set for .22 Upwards1 x Recknagel Sling Swivel Nut Screw (ø¸ 3.6mm) [20240-0022]1 x Gerber Dime Multi-Tool (Lime)1 x Schultz & Larsen Picatinny Rings 30mm, 7mm BH, Steel1 x Precision Fit Stock Aligner Bracket1 x Recknagel Picatinny Rail Sako Short, Alu [..0014]1 x VFG Barrel Cleaning Felts for 8mm (Box of 50)1 x VFG Intensive Barrel Cleaning Felts for 10.3mm (Box of 30)1 x Contessa Picatinny Rail - Sako 75/85 X-Short (10 MOA)1 x VFG Barrel Cleaning Felts for 7mm (Box of 500)1 x Recknagel SECURA Sling Swivel - 25.4mm Wide - 6mm [22009-3000]1 x VFG Intensive Barrel Cleaning Felts for 8mm (Box of 50)1 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)1 x Recknagel QD Sling Swivel - Fixed Standard [23000-0000]2 x ERATAC QD Sling Swivel - Loop Swivel [T0510-0001]1 x Recknagel Fixed Standing Window Sight 10mm [15111-2010]1 x Contessa Picatinny Rail - Heym SR 30 (0 MOA)1 x Recknagel Leaf Sight 19mm [15235-3019]1 x Recknagel Sling Swivel Screw Magnum (ø¸ 3.6mm) [20290-0026]1 x Contessa Blued Steel Tactical Picatinny Rings - 30mm (10mm BH)1 x Krieghoff Achievement Badge 200 Straight (Black)1 x Contessa Picatinny Rail - Remington 700 Short (20 MOA)1 x Contessa Quick Release Mount (Euro Rail) for ATN X-Sight II1 x Recknagel Grip Cap Flat with Large Edge [24020-0200]2 x Recknagel Picatinny Rail Bergara B14 Short, Alu [..0012]1 x Silva Dine Duo Kit - Purple/White1 x Recknagel Fibre Optic Front Sight Bead 9.5mm [11024-4095]1 x Recknagel Picatinny Rail Steyr-Mannlicher S, 0 MOA, Alu [..0388]2 x Recknagel Sling Swivel Screw (ø¸ 3mm) [20205-0022]1 x Recknagel Picatinny Rail Mauser M18, Steel, 20 MOA [..202X]1 x Recknagel Picatinny Rail CZ 550 Standard, Extended, Alu [..1962]1 x Contessa Lightweight Alu Picatinny Rings - 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6mm Stud1 x Contessa Picatinny Rail - Browning X Bolt Long (0 MOA)1 x Recknagel Sling Swivel Loop - 20mm, M4 Screw [21215-1016]1 x Recknagel Brass Front Sight Bead 2.5mm [11400-0250]1 x Contessa Picatinny Rail - Sako TRG 22 / 42 (20 MOA)1 x Contessa Picatinny Rail - Tikka T3 / T3X (0 MOA) Extended1 x Contessa QD Ultra Low Blaser Mount for Pulsar Night Vision1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (0 MOA)1 x Superknife SK Edge Utility - Camo1 x Recknagel Detachable Sling Swivel with Nut 20mm Loop, 8mm Stud1 x Recknagel Picatinny Rail Mauser 98, 20 MOA, Steel [..2010]1 x Contessa Picatinny Rail - Howa 1500 Short (10 MOA)1 x Recknagel QD Sling Swivel Adaptor HK-Hook [T0510-0000]1 x Recknagel QD Sling Swivel Socket - Fixed Step, Raised [..-1020]1 x Recknagel Weaver Bases - Mauser K98 [57080-3010]1 x ERATAC Offset Picatinny to UNI-Interface Adaptor [T0530-0000]1 x Recknagel Picatinny Rail Steyr-Mannlicher SL 0 MOA, Alu [.0488]1 x Contessa Picatinny Rail - Sako 75/85 Short (10 MOA) Adjustable1 x Contessa Picatinny Rail - Browning X Bolt Short (0 MOA)1 x ERATAC UNI-Interface Picatinny Rail, 85mm [T0908-0013]1 x Recknagel QD Sling Swivel Socket - Fixed Step, Flat [..-1010]1 x Recknagel Grip Cap Skeleton Pointed [24060-0200]1 x Badge - Cob Bronze1 x Recknagel Picatinny Rail Mauser M12, Alu [..002L]1 x Ziegler Quick Release Mount for Blaser - Zeiss Rail1 x Gerber Octane Multi-Tool Red1 x Schultz & Larsen Red Recoil Pad1 x Recknagel Picatinny Rail Steyr-Mannlicher SL, 20 MOA, Alu [2488]1 x Bauer HD 8x42 Binoculars1 x Recknagel Super Express 2 Leaf Sight [15400-3036]1 x Recknagel Front Ramp [12000-0000]1 x Gerber Paraframe Mini Folding Knife1 x Recknagel Picatinny Rail Sauer 404 / 303, Steel [.003A]1 x Contessa CZ 527 Euro Rail for Quick Release Mount1 x ERATAC ACI Bubble Level [T0940-0000]1 x Recknagel Bases for 16mm Dovetail - Steyr Classic [48005-0088]1 x Contessa QD Low Mount for Pulsar Night Vision (Picatinny)1 x Contessa Picatinny Rail - Browning X Bolt Long (0 MOA) Extended1 x Contessa Picatinny Rail - Sako 75/85 Long (20 MOA) Adjustable
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