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

£179.89
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


Feel Free to Subscribe to our Youtube Channel
1 x Contessa Spare Screw for Sako 75/85 Rails1 x Recknagel Weaver Bases - Browning Acera [..-3077]2 x Recknagel 16mm Dovetail Ring Mounts 30mm1 x Schultz & Larsen Scope Rings 30mm, X-High (20mm BH)1 x Recknagel Weaver Bases - Browning Eurobolt [..-3078]1 x Schultz & Larsen Torx Key for Scope Mounts1 x Recknagel Weaver Bases - Heym SR 20 [57080-3060]1 x Contessa Picatinny Rail - Howa 1500 Short (0 MOA)1 x Recknagel Replacement Polyform Lever [00088-5700]1 x Contessa 25.4mm Rings for Simple Black - 2.5mm (Low)1 x Contessa Spare Ring-to-Base Screws1 x Recknagel Weaver Bases - Browning T-Bolt [57080-301Q]1 x Recknagel 11mm Dovetail Ring Mounts 30mm [42230-0500]1 x Contessa 30mm Steel 11mm Dovetail Rings, 16mm BH1 x Contessa Lightweight Alu Picatinny Rings - 1 Inch (8mm BH)1 x Contessa QD Mount for HIK-Micro Panther (Picatinny)1 x ERATAC ACI Elevation Turret [T0941-0000]1 x ERATAC UNI-Interface Picatinny Rail, 56mm [T0905-0008]1 x Contessa Schultz & Larsen Euro Rail Base for Quick Release Mount1 x Contessa Lightweight Alloy Picatinny Mount for Aimpoint1 x Recknagel Blank 12mm Eurorail - 150mm1 x ERATAC 30mm Ring with UNI-Interface [03680-5730]1 x ERATAC Bubble Level for Picatinny Rail [T0550-0000]1 x ERATAC 56mm Ring with UNI-Interface [03680-5757]1 x Contessa Lightweight Alloy Picatinny Mount for Docter Red Dot Sight1 x Contessa CZ 452/455 Euro Rail Base for Quick Release Mount1 x VFG Barrel Cleaning Felts for .22 (Box of 500)1 x Contessa Shiny Chromed Picatinny Rail - Howa Long (0 MOA)1 x Contessa Shiny Chromed Picatinny Rail - Remington 700 Long (0 MO1 x Contessa Shiny Chromed Picatinny Rail - Howa Long (20 MOA)1 x Contessa QD Both Extended Picatinny Rails Mount for Blaser1 x VFG Barrel Cleaning Felts for .44 (Box of 250)1 x Recknagel Picatinny Rail Steyr-Mannlicher L, 0 MOA, Alu [..0188]2 x VFG Barrel Cleaning Felts for 6mm (Box of 500)1 x Contessa QD Mount for ATN 4K Night Vision (Blaser)1 x Contessa Tactical One Piece Fixed Picatinny Ring Mount - 30mm1 x Recknagel Detachable Sling Swivel 20mm Loop - 6mm Stud1 x Contessa Picatinny Rail - Anschutz 54/64 (20 MOA)1 x Ziegler Quick Release Mount for Blaser - Zeiss Rail1 x Contessa Tactical One Piece QD Picatinny Ring Mount 30mm, 20 MOA1 x VFG Adaptor for US Rods 7-32 UNC (.22 and Over)1 x VFG Intensive Barrel Cleaning Felts for 6.5mm (Box of 50)1 x Contessa QD Rear Extended Picatinny Rail Mount for Blaser1 x Contessa Satin Chromed Picatinny Rail - Sako 85 XS (20 MOA)1 x Contessa Tactical One Piece QD Picatinny Ring Mount - 40mm1 x Contessa Picatinny Rail - Winchester 70 X-Long (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 6mm (Box of 50)1 x Ziegler Quick Release Mount for Blaser - 34mm Rings1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 500)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (0 MOA) Adjustable1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (20 MOA)1 x Recknagel Picatinny Rail Remington 700 L, Alu [..0112]1 x Ziegler Quick Release Mount for Blaser - Docter/Leica Tempus1 x Recknagel Sling Swivel Nut Screw (ø¸ 3.6mm) [20240-0022]1 x Contessa Picatinny Rail - Sako 75/85 Medium (20 MOA)1 x Contessa Remington 700 Short Euro Rail Base for QR Mount1 x VFG Intensive Barrel Cleaning Felts for 4-4.5mm (Box of 100)1 x Parker Hale Thread to 8-32 Thread Converter1 x VFG Barrel Cleaning Felts for 7mm (Box of 50)1 x Contessa QD Ultra Low Blaser Mount for Pulsar Night Vision1 x Recknagel Picatinny Rail CZ 550 Magnum, Alu [..0064]1 x ERATAC 34mm Ring with UNI-Interface [03680-5734]1 x Contessa Picatinny Rail - Blaser R8/R93 (0 MOA)1 x Recknagel Picatinny Rail Sako Short, Alu [..0014]1 x Contessa Picatinny Extended Rail - Blaser R8/R93 (20 MOA)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 XS (0 MOA)1 x VFG Adaptor for Parker Hale English Rods (up to 6.5mm)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 500)1 x Recknagel Detachable Sling Swivel with Nut 20mm Loop - 6mm Stud1 x CR2032 Camelion Lithium Battery1 x VFG Barrel Cleaning Felts for .22 (Box of 80)1 x Contessa Satin Chromed Picatinny Rail - Sako 85 Long (10 MOA)1 x Contessa Picatinny Rail - Sako A7 Short (20 MOA)1 x Recknagel Picatinny Rail Tikka T3 / T3X, 20 MOA, Alu [..2081]1 x Contessa Satin Chromed Picatinny Rail - Howa Short (20 MOA)1 x Ziegler Quick Release Mount for Blaser - 34mm Rings (+3.5mm)1 x Contessa One Piece QD Picatinny Mount for Zeiss Rail1 x Contessa Picatinny Rail - Merkel Helix (0 MOA)1 x Contessa Shiny Chromed Picatinny Rail - Howa Short (10 MOA)1 x VFG Barrel Cleaning Felts for 6.5mm (Box of 500)1 x VFG Barrel Cleaning Felts for 4-4.5mm (Box of 100)1 x Recknagel Picatinny Bases - Schultz & Larsen2 x Contessa Satin Chromed Picatinny Rail - Sako 85 Short (0 MOA) Adjustable1 x Contessa Picatinny Rail - Sauer 202 (0 MOA)1 x Contessa QD Extra Extended Picatinny & Lateral Rails - Blaser1 x Recknagel Weaver Bases - Sauer 202 [57080-3080]1 x Ziegler Quick Release Mount for Blaser - 1 inch Rings1 x VFG Barrel Cleaning Felts for 7.5mm (Box of 50)1 x Contessa Picatinny Rail - Sako 75/85 X-Short (0 MOA)1 x VFG Intensive Barrel Cleaning Felts for 7mm (Box of 50)1 x VFG Barrel Cleaning Felts for 7mm (Box of 500)
Manufacturers
Useful Information