Upgraded Urutau Parts & Hardware Kit

We are proud to offer an Upgraded Urutau Hardware Kit! We have assembled an upgraded version of most of the parts required for JosephTheParrot’s Urutau. Any parts not included in this kit that is required by the file’s documentation will be listed at the bottom of the description, after the included hardware.

We have gone through the readme and procured upgrades for everything possible. While some upgrade information may be listed below, for a full list of hardware upgrades and reasonings, please view our post here. An underlined item indicates a change was made to upgrade this hardware.

Parts/Hardware Included:

1 – Upgraded Recoil Guide Rod Kit    –    Single End Chamfered Heat Treated S7 Tool Steel

1 – Upgraded Spring Kit    –    Full Custom Spring Kit Made To Exact Required Specifications

1 – 6x24mm Alloy Steel Dowel Pin    –    Bolt Bar/ Bolt Face Dowel Pin (Stronger than Stainless Steel)

3 – 3x16mm Alloy Steel Dowel Pin    –    Hammer Strength Reinforcement Pin (1 required, 2 extra)

1 – AR-15 Hammer Spring    –    Standard AR Hammer Spring

1 – 4.5x15mm Compression Spring    –    Firing Pin Spring (Stainless Steel, Closed & Ground)

50 – M3 Brass Heatset Inserts    –    (47 required, 3 extra)

30 – M3x10 SHCS    –    Alloy Steel (Stronger than Stainless Steel, 2 extra)

20 – M3x16 SHCS    –    Alloy Steel (Stronger than Stainless Steel, 3 extra)

10 – M3x20 SHCS    –    Alloy Steel (Stronger than Stainless Steel, 1 extra)

8 – M3x40 SHCS    –    Alloy Steel (Stronger than Stainless Steel, 1 extra)

10 – Upgraded M3 5x10mm Threaded Spacers    –    304 Stainless Steel

10 – Upgraded M3 5x25mm Threaded Spacers    –    304 Stainless Steel

3 – M5x12mm Bolt    –    Hammer Reinforcement (High Strength Class 10.9. 1 required, 2 extra)

2 – Upgraded 623ZZ Stainless Steel Ball Bearings    –    Charging Handle (Oil Lubricated, Sealed, ABEC-5)

1 – DIN 705, 3mm ID, 7mm OD, 5mm Long Shaft Collar    –    Used In Firing Pin Assembly

Parts NOT included:

-Bolt Bar/Face Stock

-DIY Hammer Spring Hardware

-Compression Spring Stock (kit includes custom made to spec spring kit)

-Fluids/Liquids (JB-Weld, Superglue, Cutting Oil, Rubbing Alcohol, etc)

-Hex Driver for Firing Pin (can be sourced on AliExpress)

-Glock Magazine Springs

-Any printed parts or jigs

We will be adding additional options once other parts become available. We are currently working to produce bolt bars, bolt faces, and firing pins. Please stay up to date by following us on Twitter/X!