Recknagel Tri-Nut Rings for Picatinny - 40mm (Various BH Options)

£150.00
20% VAT incl.

Available Options

  • Model:57040-....
Recknagel Ring Set for Picatinny Rail
(These rings are Weaver Spec so will actually fit both Weaver and Picatinny Rails)

Ring Diameter - 40mm
Height Options:
- 8mm BH [57040-0801]
- 12mm BH [57040-1201]

Weight - 114 g
Contents Supplied - 2x Rings and Wrench for Fitting

Code Ref: 57040-....
Material - Aluminium (Anodised/Hardened)

These Aluminium Tri-Nut Rings are precision made by Recknagel. Mounts will suit Picatinny Rail and Weaver Rail, they are clamped using a Tri-Nut screw bolt, using the Tri-Nut wrench supplied.

The Recknagel Tri-Nut Fitting mounts are ideal for fitting your rings to the rail and leaving them on.

The ring cap is secured with four Allen or Hex screws for a very secure hold, this is 2.5mm size fitting. This wrench is not included but is widely available.

The Recknagel Catalogue has a wide range of products available. If you would like any help with parts or fitting, feel free to call us on 01978 66 00 01. We can offer advise on the best possible solution, and a high quality scope mounting service.

The Recknagel Catalogue is available to browse online.

What Height Do I Need? - A Video Guide


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Howa 1500 Long (20 MOA)2 x Contessa Picatinny Rail - Sako 75/85 Long (20 MOA)2 x Recknagel SECURA Sling Swivel - 25.4mm Wide - 6mm [22009-3000]2 x Recknagel QD Sling Swivel Socket - Fixed Step, Flat [..-1010]1 x ERATAC Offset Picatinny to UNI-Interface Adaptor [T0530-0000]1 x Krieghoff "K" Bobble Beanie - Navy1 x ERATAC Picatinny Extended Riser Mount (Nut)1 x EX Demo - Gerber Metolius Pocket Folder1 x ERATAC UNI-Interface Picatinny Rail, 35mm [T0903-0008]1 x K-80 Forward Position Trigger - Gold Titanium1 x Contessa Picatinny Rail - Browning X Bolt Short (0 MOA)1 x Gerber Dime Multi-Tool (Lime)1 x Recknagel Bases for 16mm Dovetail - Steyr Classic [48005-0088]1 x ERATAC ZFIX Telescopic Sight Alignment Aid [T0810-0000]1 x Briley T Wrench for K-80 Parcours Briley Chokes2 x Contessa QD Low Mount for Pulsar Night Vision (Picatinny)2 x ERATAC ACI Bubble Level [T0940-0000]1 x Recknagel Titan Sling Swivel - 25.5mm [20100-2007]1 x Krieghoff "K" Beanie - Oatmeal1 x Recknagel Picatinny Rail Steyr-Mannlicher L 20 MOA, Alu [..2188]1 x VFG Wipe Length Stopper & Guide - Shotgun1 x VFG Pull Through Pocket Set for .22 Upwards1 x Recknagel Picatinny Rail Howa 1500 Short, Alu (20 MOA)1 x Recknagel QD Sling Swivel - Fixed Standard [23000-0000]1 x Recknagel Brass Front Sight Bead 2.5mm [11400-0250]1 x K-80 Barrel Weight Balance System1 x Recknagel Picatinny Rail Sauer 202 Std, 20 MOA, Steel [..2080]1 x Contessa Picatinny Rail - Browning X Bolt Long (0 MOA)1 x Recknagel 16mm Dovetail Ring Mounts 30mm1 x Recknagel Picatinny Rail Steyr-Mannlicher SL, 20 MOA, Alu [2488]1 x ERATAC Offset UNI-Interface Picatinny Rail [T0913-0000]1 x Recknagel Picatinny Rail CZ 550 Magnum, Alu [..0064]1 x Contessa Lightweight Alu Picatinny Rings - 36mm (8mm BH)1 x Recknagel One Piece Tip-off Mounts for Swarovski [57553-0110]1 x Recknagel Picatinny Rail Remington 700 L, Steel [..0112]1 x Recknagel Picatinny Rail Browning X Bolt Super S, Alu [..021P]1 x Recknagel Picatinny Rail Mauser 98, 20 MOA, Alu [..2010]1 x Recknagel Picatinny Rail Mauser 98, Steel [..0010]1 x ERATAC QD Sling Swivel - Loop Swivel [T0510-0001]1 x Contessa Picatinny Rail - Remington 700 Long (0 MOA)1 x Recknagel QD Sling Swivel Socket - Rotating, Flat [..-1010]1 x Recknagel Picatinny Rail Steyr-Mannlicher (Old) M, Alu [..0051]1 x Gerber Gator Combo Replacement Saw1 x Gerber Balance Multi-Tool Black1 x Gerber GDC Hook Knife1 x Contessa Picatinny Rail - Sauer 202 (20 MOA)1 x Krieghoff "K" Beanie - Royal1 x Black Leather Shell/Cartridge Pouch1 x Contessa Picatinny Rail - Winchester 70 Short (10 MOA)1 x Recknagel Picatinny Rail Steyr-Mannlicher S, 0 MOA, Alu [..0388]1 x Recknagel Picatinny Rail Sauer 100/101 Old, Alu [..002K]1 x Recknagel Weaver Bases - Mauser K98 [57080-3010]1 x VFG Intensive Barrel Cleaning Felts for 10.3mm (Box of 30)1 x VFG Barrel Cleaning Felts for 9.3mm (Box of 40)1 x VFG Intensive Barrel Cleaning Felts for .375 (Box of 40)2 x VFG 1 Piece Steel Cleaning Rod for 7mm and Upwards, with Adaptor1 x Recknagel Picatinny Rail Ruger 10 / 22, Alu [..001Z]1 x Recknagel QD Sling Swivel Adaptor HK-Hook [T0510-0000]1 x Recknagel Spare Tri-Nut Wrench 00088-0086
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