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 Tactical Picatinny Ring Mount, Green (with Rail) - 30mm1 x Contessa Picatinny Rail - Tikka M590/M595 (0 MOA)1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8244]1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat C1 [8280]1 x Krieghoff Stock - Parcours Non-Adjustable, LH, Cat 03 [8525]1 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)1 x MSA Sordin - Hygiene Kit - Foam Seals1 x Schultz & Larsen Superdome IR Moderator (Over Barrel)2 x Gerber GDC Zip Blade1 x Ziegler Quick Release Mount for Blaser - 1 inch Rings1 x Contessa Picatinny Rail - Sako 75/85 X-Short - Extended1 x Contessa QD Mount for HIK-Micro Panther (Picatinny)1 x Contessa Lightweight Alloy QD Picatinny Mount for Aimpoint1 x Contessa Picatinny Rail - Remington 700 Short (0 MOA)1 x Badge - Cob Bronze1 x Contessa Picatinny Rail - Browning A Bolt 3 Short (0 MOA) Extended1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 03 [8733]1 x Contessa Picatinny Rail - Browning A Bolt 1 Long (20 MOA)1 x Contessa Picatinny Rail - Winchester 70 WSM (20 MOA)1 x Contessa Picatinny Rail - Browning BAR (0 MOA)1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8034]2 x EX Demo - Gerber Metolius Pocket Folder1 x Krieghoff Stock - Parcours Non-Adjustable, RH, Cat C1 [8005]2 x Contessa Picatinny Rail - Winchester 70 X-Long (0 MOA)1 x Krieghoff Stock - Hybrid Adjustable, RH, Cat 02 [8717]1 x Contessa Picatinny Rail - Winchester 70 Short (20 MOA)2 x Contessa Picatinny Rail - Browning X Bolt Short (0 MOA)2 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x Gerber New Myth Series Pocket Folder1 x Clearance Americase Cordura Case Cover (34.5x12x5")1 x Clearance Krieghoff Classic Rifle Americase (No Cover)1 x Anschütz Biathlon Harness2 x ERATAC UNI-Interface Picatinny Rail, 35mm [T0903-0008]1 x Recknagel Picatinny Rail Browning A Bolt 3 Long, Alu [..012T]1 x Contessa Picatinny Rail - Sako S20 (0 MOA)1 x Recknagel Picatinny Rail Browning X Bolt Super S, 20 MOA, Alu1 x Contessa Picatinny Rail - Browning X Bolt Short (0 MOA) Extended1 x Recknagel Picatinny Rail Browning BAR, Alu [..0003]2 x Contessa QD Extra Extended Rear Picatinny Rail - Blaser1 x Recknagel Weaver Bases - Winc. 70 Mag. >1964 [.-3025]3 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 50)2 x Contessa Picatinny Rail - CZ 527 (0 MOA)1 x Gerber Balance Multi-Tool Black3 x VFG Intensive Barrel Cleaning Felts for 4-4.5mm (Box of 100)1 x Recknagel Picatinny Rail Browning X Bolt Long, 20 MOA, Alu1 x Contessa Picatinny Rail - Browning A Bolt 1 Long (0 MOA)2 x Contessa Picatinny Rail - Anschutz 54/64 (20 MOA)1 x Recknagel 16mm Dovetail Ring Mounts 30mm1 x Contessa Picatinny Rail - Browning X Bolt Super Short (0 MOA)1 x Recknagel Picatinny Rail Sako Long, Alu [..0114]1 x Contessa Blued Ergal Picatinny Rings - 30mm (8mm BH)2 x Recknagel Picatinny Rail Browning A Bolt 3 Short, Alu [..002T]1 x Contessa Picatinny Rail - CZ 452 / 455 (10 MOA)1 x Recknagel Picatinny Rail Browning Maral, Alu [..002J]3 x Contessa Picatinny Rail - Browning X Bolt Super Short Extended1 x Recknagel Picatinny Rail Browning X Bolt Short, Alu [..001P]1 x Recknagel Picatinny Rail Mauser 98, Steel [..0010]1 x Recknagel Weaver Bases - Winc. 70 Mag. <1964 [.-3095]1 x Recknagel Picatinny Rail Savage Short 0 MOA, Alu [..0093]1 x Ex-Display Gerber GDC Zip Hex2 x Recknagel Picatinny Rail Sako Short, Alu [..0014]2 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 80)1 x Contessa Picatinny Rail - Sako TRG 22 / 42 (20 MOA)2 x Contessa QD Mount for Blaser for ATN X-Sight II1 x Recknagel SOB02 Silencer (Standard Thread)1 x Clearance Americase Cordura Case Cover (32x11x3")1 x Recknagel Grip Cap Flat with Small Edge [24020-0400]1 x Contessa Picatinny Rail - Browning X Bolt Long (0 MOA)1 x Recknagel Steel Stock Trap Door1 x ERATAC 56mm Ring with UNI-Interface [03680-5757]2 x Recknagel Ring Base for Rear Sight [16510-0185]2 x Recknagel Fibre Optic Front Sight Bead 9.5mm [11024-4095]2 x Recknagel 11mm Dovetail Ring Mounts 30mm [42230-0500]3 x Recknagel Fibre Optic Front Sight Bead 8.5mm [11022-2585]2 x Recknagel Fixed Standing Window Sight 10mm [15111-2010]1 x Recknagel Ring Base for Rear Sight [16550-0185]1 x Recknagel Grip Cap Skeleton Domed [24060-2100]1 x Recknagel Weaver Bases - Chapuis Express [57080-3029]1 x Recknagel SOB3D Silencer (Standard Thread)2 x Recknagel Grip Cap Skeleton Pointed [24060-0200]1 x Clearance Krieghoff K-20 2-Barrel Americase (No Cover)1 x Ex-Demo Krieghoff K-20 1-Barrel Americase (No Cover)1 x Contessa QD Mount for Blaser R8/R93 for Zeiss/Leica/Docter Rail2 x Contessa 30mm Steel 11mm Dovetail Rings, 16mm BH1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x Contessa QD Extra Extended Front & Rear Picatinny Rail - Blaser1 x Contessa QD Extra Extended Picatinny & Lateral Rails - Blaser3 x Contessa QD Both Extended Picatinny Rails Mount for Blaser1 x Contessa QD Mount for Blaser R8/R93 for Swarovski Rail1 x Contessa QD Mount for Blaser R8/R93 for Schmidt & Bender Rail2 x Contessa Picatinny Rail - Blaser R8/R93 (0 MOA)1 x Ziegler Quick Release Mount for Blaser - Picatinny Rail1 x VFG Magnetic Felt Clamps for Vices - 150mm1 x Contessa Picatinny Rail - Sako 75/85 Medium (20 MOA)1 x Contessa Picatinny Rail - Sako 75/85 Short (10 MOA) Adjustable1 x Contessa Picatinny Rail - Sauer 202 (0 MOA)1 x Contessa 35mm Rings for Simple Black - 7.5mm (High)1 x Contessa Picatinny Rail - Tikka M690/M695 (0 MOA)1 x VFG Barrel Cleaning Felts for 8mm (Box of 50)1 x Recknagel Sling Swivel Nut Screw (ø¸ 3.6mm) [20240-0022]2 x Recknagel Picatinny Rail CZ 550 Standard, Alu [..0062]3 x VFG Intensive Barrel Cleaning Felts for 6mm (Box of 50)1 x Recknagel Picatinny Bases - Schultz & Larsen2 x VFG Adaptor for VFG Rods Brass1 x Recknagel Picatinny Rail CZ 550 Magnum, Alu [..0064]2 x Recknagel Brass Front Sight Bead 2.5mm [11400-0250]1 x Krieghoff K-80 Badge "K-80 Sport" Logo1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 50)1 x Contessa Picatinny Rail - Tikka T3 / T3X (0 MOA) Extended1 x Recknagel Super Express 2 Leaf Sight [15400-3036]1 x Recknagel Weaver Bases - Sauer 202 [57080-3080]1 x Recknagel Front Ramp [12000-0000]1 x Krieghoff Classic "Big Five" Badge1 x Recknagel Folding Front Sight Bead Ivory [11240-3565]1 x VFG Adaptor for Parker Hale English Rods (up to 6.5mm)1 x Recknagel Masterpiece Banded Front Ramp [12520-0180]1 x Recknagel Front Sight Bead Red [11444-0300]1 x Ex-Demo Steel Factory Choke Tube, K-80 #3 (08)1 x Contessa Lightweight Alu Picatinny Rings - 40mm (8mm BH)2 x Recknagel Super Express 2 Leaf Sight [15400-3036]1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 100)2 x Recknagel Detachable Magnum Sling Swivel 25.4mm Loop - 8mm Stud1 x Recknagel Barrel Banded Front Ramp [12530-....]1 x Ex-Demo Briley Choke Tube, K-80 Parcours - FULL (01)1 x Recknagel Leaf Sight 19mm [15235-3019]1 x Recknagel Front Ramp Hood ATV [13093-1810]1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (0 MOA)1 x VFG Barrel Cleaning Felts for 6mm (Box of 500)1 x VFG 1 Piece Aluminium Cleaning Rod for 7mm and Over + Adaptor1 x VFG Adaptor for US Rods 8-32 UNC (.22 and Over)1 x VFG Brass Adaptor for VFG Rod 4-4.5mm (Spare)1 x VFG Barrel Cleaning Felts for .44 (Box of 250)1 x VFG 1 Piece Aluminium Cleaning Rod for .22 - 6.5mm, + Adaptor2 x Contessa 30mm Rings for Simple Black - 2.5mm (Low)1 x Contessa Picatinny Rail - Sako 75/85 Medium (0 MOA) Adjustable1 x Recknagel Picatinny Rail Steyr-Mannlicher L, 0 MOA, Alu [..0188]1 x Recknagel Picatinny Rail Remington 700 L, Alu [..0112]1 x VFG Barrel Cleaning Felts for .375 (Box of 40)2 x Contessa Quick Release Mount for Swarovski Rail1 x Recknagel Detachable Sling Swivel with Nut 25.4mm Loop, 8mm Stud1 x Recknagel Picatinny Rail Sauer 202 Std, Alu [..0080]1 x VFG Barrel Cleaning Felts for 7mm (Box of 500)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x Contessa Picatinny Rail - Sako 75/85 Medium (10 MOA) Adjustable1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 500)1 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)1 x Recknagel Weaver/Picatinny Mounts for Zeiss Rail 45º (Tri-Nut)1 x Schmierfix Grease by Liqui Moly1 x VFG Intensive Barrel Cleaning Felts for 16 Bore (Box of 25)1 x Contessa 30mm Rings for Simple Black - 5.0mm (Med)1 x VFG Intensive Barrel Cleaning Felts for .44 (Box of 30)1 x Recknagel Picatinny QD Rings 30mm [57530-0500]1 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 Barrel Cleaning Felts for .45 (Box of 30)1 x Contessa Picatinny Rail - Tikka T1 / T1X (20 MOA)1 x Contessa Picatinny Rail - Sauer 202 (20 MOA)1 x Schultz & Larsen Picatinny Rail for Victory (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 7.5mm (Box of 50)1 x VFG Intensive Barrel Cleaning Felts for 9.3mm (Box of 40)1 x VFG Intensive Barrel Cleaning Felts for 8.5mm (Box of 40)1 x Jones Gun Nut Kit1 x ERATAC 30mm One Piece Extended Ring Mount (Lever)1 x ERATAC 30mm Ring with UNI-Interface [03680-5730]1 x Recknagel SECURA Sling Swivel - 20mm Wide - 8mm [22011-1000]1 x ERATAC UNI-Interface Picatinny Rail, 85mm [T0908-0013]1 x ERATAC ACI Bubble Level [T0940-0000]1 x ERATAC Offset Backup Sight Kit for Picatinny, 1.35mm [T0541-13551 x Recknagel QD Sling Swivel Socket - Fixed Step, Raised [..-1020]1 x Recknagel Picatinny Rail Sauer 404 / 303, Steel [.003A]1 x Contessa Picatinny Rail - Howa 1500 Short (0 MOA)1 x Schultz & Larsen Venom Moderator (Over Barrel)1 x Schultz & Larsen Superdome Moderator (Muzzle Mounted)
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