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 VFG Barrel Cleaning Felts for 7.5mm (Box of 500)2 x VFG Brass Adaptor for VFG Rod 4-4.5mm (Spare)4 x VFG Barrel Cleaning Felts for 9mm (Box of 500)3 x VFG 3 Piece Aluminium Cleaning Rod for .22 - 6.5mm, + Adaptor2 x VFG Intensive Barrel Cleaning Felts for 6.5mm (Box of 50)2 x Ziegler Quick Release Mount for Blaser - Swarovski Rail4 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 50)1 x Krieghoff HIVIZ Pro Sights1 x Recknagel Picatinny Rail Tikka T3 / T3X, 0 MOA, Alu [..0081]1 x Contessa Picatinny Rail - Sauer 404 (0 MOA)1 x Bauer ED 10x42 Binoculars5 x Recknagel Picatinny Rail Bergara B14 Short, Alu [..0012]1 x Clearance Krieghoff Classic Rifle Americase (No Cover)2 x Chapman Precision Screwdriver Set 8955, 36 Piece (Metric)2 x Walkstool Steady2 x Contessa Picatinny Rail - Bergara B14 Long (20 MOA)1 x VFG Adaptor for Parker Hale English Rods (up to 6.5mm)1 x Contessa CZ 527 Euro Rail for Quick Release Mount2 x Recknagel Picatinny Rail CZ 550 Standard, Extended, Alu [..1962]1 x Bauer ED 8x42 Binoculars1 x Gerber Powerframe Knife1 x Contessa Lightweight Alu Picatinny Rings - 1 Inch (8mm BH)1 x EX Demo - Gerber Steady Tool (Phone Tripod)3 x VFG Pull Through Pocket Set for .22 Upwards1 x VFG Intensive Barrel Cleaning Felts for .44 (Box of 30)1 x Contessa Lightweight Alu Picatinny Rings - 36mm (8mm BH)1 x Contessa 30mm Rings for Simple Black - 10.0mm (X-High)1 x Bauer Outdoor 8x21 Binoculars1 x Bauer ED 8x32 Binoculars1 x Bauer HD 8x42 Binoculars3 x Recknagel Picatinny Rail Howa 1500 Short, Alu [..0059]1 x Recknagel Weaver/Picatinny Mounts for Zeiss Rail 45º (Tri-Nut)1 x Recknagel 30mm Ring Components - 5mm BH4 x Contessa Satin Chromed Picatinny Rail - Howa Short (20 MOA)2 x Contessa Satin Chromed Picatinny Rail - Tikka T3 / T3X (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for .45 (Box of 30)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (0 MOA) Adjustable3 x Contessa Picatinny Rail - Sako 75/85 Short (10 MOA) Adjustable2 x Contessa Satin Chromed Picatinny Rail - Sako 85 Short (0 MOA) Adjustable5 x Recknagel Picatinny Rail Mauser 98, Steel [..0010]4 x Recknagel Weaver Bases - Mauser M12 [..-302L]4 x Contessa Picatinny Rail - Browning A Bolt 1 Long (0 MOA)4 x Contessa Picatinny Rail - CZ 452 / 455 (10 MOA)3 x Recknagel Picatinny Rail Mauser M18, Steel, 20 MOA [..202X]1 x Contessa Picatinny Rail - Sauer 202 (10 MOA)2 x Contessa Browning X-Bolt L Euro Rail Base for QR Mount1 x Recknagel Detachable Sling Swivel 20mm Loop - 8mm Stud2 x Contessa Picatinny Rail - Winchester 70 Long (10 MOA)2 x Contessa Lightweight Alu Picatinny Rings - 40mm (8mm BH)1 x Recknagel Weaver Bases - Heym SR 20 [57080-3060]1 x Recknagel Picatinny Rail Mauser M18, Steel [..002X]2 x Recknagel Picatinny Rail Krico 700/900/902*, Alu [..0006]1 x Recknagel Weaver Bases - Sabatti Rover 87 [57080-3075]3 x Contessa Lightweight Alu Picatinny Rings - 34mm (8mm BH)1 x Schultz & Larsen Picatinny Rings 30mm, 4mm BH, Steel3 x Recknagel Picatinny Rail Steyr-Mannlicher L 20 MOA, Alu [..2188]1 x Ebony & Brass 20 Bore Snap Caps3 x Contessa Picatinny Rail - CZ 550 Magnum (0 MOA)1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (20 MOA)1 x Gerber GDC Zip Blade1 x Recknagel Picatinny Rail Remington 700 S, Steel [..0012]1 x Recknagel Weaver Bases - Sauer 202 [57080-3080]1 x VFG Intensive Barrel Cleaning Felts for 9mm (Box of 40)2 x Contessa Picatinny Rail - CZ 527 (0 MOA)2 x VFG Intensive Barrel Cleaning Felts for .22 (Box of 80)4 x Contessa Picatinny Rail - CZ 452 / 455 (0 MOA)1 x Contessa Picatinny Rail - Sako 75/85 Medium (20 MOA)1 x Contessa Picatinny Rail - Howa 1500 Short (10 MOA)2 x Recknagel 11mm Dovetail to Picatinny Rail Adaptor [..1011]2 x Recknagel Picatinny Rail 204mm Blank, Alu [..0120]1 x Contessa Picatinny Rail - Howa 1500 Long (20 MOA)1 x Contessa Shiny Chromed Picatinny Rail - Howa Short (10 MOA)2 x Contessa Picatinny Rail - Sako 75/85 Long (0 MOA)1 x Contessa Picatinny Rail - Merkel Helix (0 MOA) - Extended1 x Contessa Picatinny Rail - Merkel Helix (0 MOA)1 x Contessa Picatinny Rail - CZ 452 / 455 (30 MOA)1 x Badge - Cob Bronze2 x Krieghoff K-80 Badge "K-80 Sport" Logo2 x Contessa Blued Ergal Picatinny Rings - 30mm (8mm BH)1 x Contessa Picatinny Rail - Anschutz 54/64 (20 MOA)1 x Contessa Picatinny Rail - Howa 1500 Short (20 MOA)1 x Recknagel Picatinny Rail Mauser M12, Alu [..002L]1 x Contessa Picatinny Rail - Browning X Bolt Short (0 MOA)1 x Recknagel Extended Rail Remington 700 Short [57250-0012]1 x Recknagel Picatinny Rail Ruger 10 / 22, Alu [..001Z]1 x Recknagel Picatinny Rail Merkel SR1, Alu [..0098]2 x Chapman Precision Screwdriver Set 5859, 44 Piece (SAE & Metric)2 x Recknagel Picatinny Rail Steyr-Mannlicher L, 0 MOA, Alu [..0188]1 x Recknagel Picatinny Rail Sauer 101 (Pre #A020555), Alu [..002K]1 x Recknagel QD Sling Swivel - Fixed Standard [23000-0000]1 x Recknagel Picatinny Rail Sako Long, Alu, 20 MOA [..2114]1 x Contessa Picatinny Rail - Sako TRG 22 / 42 (20 MOA)1 x Contessa Picatinny Rail - Sako 75/85 Long (20 MOA) Adjustable1 x Contessa Picatinny Rail - Tikka T1 / T1X (0 MOA)1 x Contessa Picatinny Rail - Remington 700 Short (0 MOA)1 x Recknagel Grip Cap Full Domed [24000-0100]1 x WalkStool Set of Spare Red Spring1 x Contessa Picatinny Rail - Anschutz 54/64 (30 MOA)1 x Contessa Picatinny Rail - Sako 75/85 Medium - Extended1 x Recknagel Picatinny Rail Remington 700 S, 20 MOA, Alu [.2012]1 x Parker Hale Thread to 8-32 Thread Converter1 x Contessa Picatinny Rail - Sako 75/85 Medium (10 MOA) Adjustable2 x Recknagel Picatinny Rail Savage Short 0 MOA, Alu [..0093]1 x Contessa Picatinny Rail - Anschutz 54/64 (0 MOA)1 x Contessa Blued Steel Picatinny Rings - 1" (8mm BH)1 x Contessa Picatinny Rail - Sako 75/85 Medium (0 MOA) Adjustable1 x Recknagel Picatinny Rail Remington 700 S, Alu [..0012]1 x Recknagel Picatinny Bases - Schultz & Larsen1 x Recknagel Picatinny Rail CZ 550 Magnum, Alu [..0064]1 x Contessa Picatinny Rail - Sako S20 (0 MOA) - Extended1 x VFG Barrel Cleaning Felts for 10.3mm (Box of 30)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 100)1 x VFG Intensive Barrel Cleaning Felts for 4-4.5mm (Box of 100)1 x VFG Barrel Cleaning Felts for .375 (Box of 40)2 x VFG Intensive Barrel Cleaning Felts for .375 (Box of 40)1 x Recknagel Front Sight Bead Red [11444-0300]1 x VFG Barrel Cleaning Felts for .45 (Box of 30)1 x Recknagel Fibre Optic Front Sight Bead 8.5mm [11022-2585]1 x EX Demo - Gerber Metolius Pocket Folder1 x Recknagel Detachable Sling Swivel 25.4mm Loop - 8mm Stud1 x Winchester 3" Folding Knife1 x Schultz & Larsen Torx Key for Scope Mounts1 x Contessa QD Rear Extended Picatinny Rail Mount for Blaser1 x Recknagel Weaver Bases - Chapuis Express [57080-3029]1 x Contessa Blued Steel Tactical Picatinny Rings - 30mm (10mm BH)1 x Silva Dine Duo Kit - Purple/White1 x Superknife SK Edge Utility - Camo (3 for 1 Special Offer)1 x Contessa 30mm Rings for Simple Black - 2.5mm (Low)1 x Silva ex10 Distance Pedometer - White1 x Gerber Balance Multi-Tool Black1 x Bear Grylls Compact Multi-Tool by Gerber1 x Contessa Picatinny Rail - Sauer 200 Long (10 MOA)1 x ERATAC UNI-Interface Picatinny Rail, 85mm [T0908-0013]1 x VFG 3 Piece Aluminium Cleaning Rod for 7mm and Over, + Adaptor2 x VFG Barrel Cleaning Felts for 9mm (Box of 40)1 x Recknagel QD Sling Swivel Socket - Fixed Step, Raised [..-1020]1 x Recknagel Spare Tri-Nut Wrench 00088-00861 x Recknagel QD Sling Swivel Socket - Fixed Step, Flat [..-1010]1 x Recknagel Sling Swivel Adaptor HK-Hook [T0510-0000]1 x Recknagel QD Sling Swivel Socket - Rotating, Flat [..-1010]1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 50)1 x Schultz & Larsen Picatinny Rail for Classic DL (20 MOA)1 x Starkie Blue (A.K.A Smurf Poo)2 x ERATAC QD Sling Swivel - Loop Swivel [T0510-0001]1 x Gerber Myth Series Fixed Saw1 x VFG Barrel Cleaning Felts for 6mm (Box of 50)1 x VFG Barrel Cleaning Felts for .44 (Box of 250)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 50)1 x VFG 3 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x Recknagel Sling Swivel Nut Screw (ø¸ 3.0mm) [20230-0022]1 x Recknagel Super Express 2 Leaf Sight [15400-3036]1 x Contessa Satin Chromed Picatinny Rail - Howa Short (0 MOA)1 x VFG 1 Piece Steel Cleaning Rod for 4-4.5mm (.177), with Adaptor1 x Bauer HD 8.5x50 Binoculars1 x VFG 1 Piece Aluminium Cleaning Rod for .22 - 6.5mm, + Adaptor1 x Contessa Picatinny Rail - Sako 75/85 X-Short (0 MOA)1 x Contessa 36mm Rings for Simple Black - 5.0mm (Low)1 x Recknagel 19mm Dovetail Ring Mounts 30mm1 x Recknagel Stock Shield - Oval Contoured1 x Krieghoff Achievement Badge 200 Straight (Blue)1 x Recknagel Adaptor for Thermal and Night Vision Devices - 62mm1 x Schmierfix Grease by Liqui Moly1 x Clearance Americase Cordura Case Cover (34.5x12x5")1 x Schultz & Larsen Picatinny Rail for Classic DL (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 6mm (Box of 500)1 x Jones Gun Nut Kit1 x Recknagel Weaver/Picatinny Mount for Aimpoint Micro [57020-1200]1 x Contessa Picatinny Rail - Sauer 100/101 (0 MOA) Extended1 x Recknagel Weaver Bases - Remington 700 (6-48) [..3012]1 x VFG Complete Set for .1771 x Contessa Blued Steel Picatinny Rings - 40mm (14.5mm BH)1 x Recknagel Detachable Sling Swivel 20mm Loop - 6mm Stud1 x Gerber Basic Fixed Blade Serrated
Manufacturers
Useful Information