True North Arms (TNA)

TNA SKS Magwell Magazine Catch

This is a spare sks magwell mag adapter mag catch    Maybe you lost yours, wore it out  or filed it to fit something who knows, but here is the spare part!   Features: Blued...

TNA SKS Magwell latch block

This is a spare magwell mag adapter latch / fitting block   Maybe you lost yours or filed it to fit something who knows, but here is the spare part!   Features: Blued finish Steel...

Muzzle Thread Adapter M9x.75 female to 1/2-28 male

M9 x0.75 right  muzzle thread Adapter   typically seen on GSG pistols      SPECS External Thread: 1/2-28 Internal Threads: M9-.075 right  About 0.380 through...

True North Arms FDM Flared SKS Magwell

You asked for it, You got it!   We've taken samples of other SKS magazine adapters and improved them in every way.   These are made from 3D printed polymer and cnc milled components made at...

AD-500 pin on Muzzle Thread Adapter 5/8-24 male

AD500 pin on muzzle thread Adapter So you bought an AD500 and found that the muzzle is not threaded. Bummer You also find that the super tall and strange front site is not needed when you run an...

ALCOR 223 pin on Muzzle Thread Adapter 1/2-28 male

Alcor pin on muzzle thread Adapter So you bought an Alcor 223 and found that the muzzle is not threaded. Bummer You also find that the super tall and strange front site is not needed when you run an...

Muzzle Thread Adapter 5/8x24 female to 1/2-28 male

5/8-24 muzzle thread Adapter   typically seen on euro firearms     SPECS External Thread: 1/2-28 Internal Threads: 5/8-24 right  About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter M15x1 female to 1/2-28 male

M15x1 muzzle thread Adapter   typically seen on euro firearms     SPECS External Thread: 1/2-28 Internal Threads: M15x1 right  About 0.380 through hole Length: 1.4" OD: 0...

3D Printed Adapter Plate for Alcor to Remington 870 Stock

These little beauties allow you to swap out the OEM wooden stock that comes on your Alcore to a Remington 870 shotgun stock. I know right! who'd have thunk that a firearm from Turkey would be a...

Muzzle Thread Adapter M15x.75 female to 5/8-24 male

M15x.75 muzzle thread Adapter   typically seen on euro firearms     SPECS External Thread: 5/8-24 Internal Threads: M15x.75 right  About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter M16x1 female to 5/8-24 male

M16x1 muzzle thread Adapter   typically seen on euro firearms     SPECS External Thread: 5/8-24 Internal Threads: M16x1 right  About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter M15x1 female to 5/8-24 male

M15x1 muzzle thread Adapter   typically seen on euro firearms     SPECS External Thread: 5/8-24 Internal Threads: M15x1 right  About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter M14x1 LEFT female to 5/8-24 male

M14x1 LEFT muzzle thread Adapter   typically seen on AK and sks variants     SPECS External Thread: 5/8-24 Internal Threads:M14x1 LEFT About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter M13x0.75 female to 5/8-24 male

M13x0.75 muzzle thread Adapter   typically seen on browning x bolt     SPECS External Thread: 5/8-24 Internal Threads: M13x0.75 right  About 0.380 through hole Length: 1.4" OD: 0...

Muzzle Thread Adapter 9/16-24 female to 5/8-24 male

9/16-24 muzzle thread Adapter   seen on some 30 caliber barrels and some of our thread starters , thread alignment tools    NOTE: if sending 9mm through these the id bore should be...

Muzzle Thread Adapter 9/16-18 female to 5/8-24 male

9/16-18 muzzle thread Adapter   seen on some 30 caliber barrels     SPECS External Thread: 5/8-24 Internal Threads: 9/16-18 About 0.380 through hole Length: 1.4" OD: 0.74" Made from...

Muzzle Thread Adapter 5/8-18 female to 5/8-24 male

5/8-18 muzzle thread Adapter   For ruger guide guns      SPECS External Thread: 5/8-24 Internal Threads: 5/8-18 About 0.380 through hole Length: 1.4" OD: 0.74" Made from 4140...

Muzzle Thread Adapter 11/16-24 female to 5/8-24 male

11/16-24 muzzle thread Adapter   typically seen on .458     SPECS External Thread: 5/8-24 Internal Threads: 11/16-24 About 0.380 through hole Length: 1.4" OD: 0.74" Made from 4140...

Muzzle Thread Adapter 1/2-32 female to 5/8-24 male

1/2-32 muzzle thread Adapter   For ruger guide guns      SPECS External Thread: 5/8-24 Internal Threads: 1/2-32 About 0.380 through hole Length: 1.4" OD: 0.74" Made from 4140...

Muzzle Thread Adapter 1/2-24 female to 5/8-24 male

1/2-24 muzzle thread Adapter   For ruger guide guns      SPECS External Thread: 5/8-24 Internal Threads: 1/2-24 About 0.380 through hole Length: 1.4" OD: 0.74" Made from...

TNA 3 Port Brake / Nitrided (USA MADE)

Bolt Assembly (ar10 308)

****Known to be very tight in lockhart Ravens***** This is a complete bolt assembly with a 308 face. It includes the Ejector, Extractor and Gas Rings. This is a heavy-duty bolt. Blackened steel...

Muzzle Thread Adapter 1/2-20 female to 1/2-28 male

1/2-20 muzzle thread Adapter   Convert your cz or other euro firearm muzzle the the more common 1/2-28 muzzle thread   Always ensure that there is clearance for your projectile size in the...

TNA 6 Prong Brake / Nitrided (USA MADE)

TNA 6-Prong Muzzle Brake, USA-made, nitrided finish, minimizes recoil and muzzle rise for improved shooting control. Six prong twist style flash hider is made of all steel construction with a...