Everything you ever wanted to know about dyeing an HK....
Hey all. I'm new to the forum. Hoping to start my conversion for my USC soon but I can't find instructions anywhere and the links on page 1 don't work. Where can I find instructions and photos for the conversion? Thanks.
Is the OP still around to update this? Most of the links are broken.
I recently completed an 18 month process of a TBostic conversion using all original HK parts, with a lot of extras. It took that long due to funding, parts availability and the ATF. I have a little over $5k in the project, but I am very pleased. Some brief notes;
* Ed at HDPS is a jerk. I wouldn't send a cap gun to him. Other opinions vary. Consider yourself warned.
* TBostic is an artist. Well worth the money, and everything is true and correct.
* PLAN this project out. Regardless, it will be lengthy, from parts availability to ATF delays. Maybe not 18 months, but lengthy.
Only the following vendors were used for this project;
HKPro member AviatorDave- purchased the USC
Adam at HKParts.net- All parts (including HDPS US compliancy parts listed below)
HKPro member TBostic- converson process. Fast, professional and responsive. I can't say enough.
Tornado Technologies- Fast turn-around time, beautiful work.
Gray Laser Engraving- Perfect engraving to my exacting specs, fast turn around time. Simply perfect.
New HK USC in box, complete: 3-15-2012
HK USC .45 ACP Kit Including: $1,250.00
HK USC w/ 16.13” Barrel
HK 10 Round Standard Magazine (2)
HK Standard Flip- Sights, Rear, Shrouded Post, Front
Firearm Lock w/ 2 keys
HK USC Series Operators Manual
USC Options $270.85
Custom Milling- Side ad Bottom UMP Cooling Slots in Receiver Forearm $75.00
Custom Milling- Receiver Mag Well for UMP High-Capacity Magazines $20.00
HK Factory Extended Picatinny Rail, Top (1) $67.95
HK Factory Picatinny Rail, Bottom Side (2) $49.95
HK Factory Vertical Grip $57.95
UMP Conversion Options $2,918.39
HK Factory FBI UMP Lower $399.95
HK Factory Demilitarized UMP Rear Upper $129.95
HK Factory UMP Folding Stock $143.00
HK UMP Folding Stock Pin - Swiss $14.95
HK UMP Locking Pin $29.95
HK UMP .45 ACP 25 Round Magazines (4) $368.00
HDPS US 922r Compliance Mag Kits (4) $79.80
HDPS US 922r Compliance Steel Trigger $134.95
BATF Tax Stamp for Form 1 Application as Short Barrel Rifle $200.00
HK Used Factory USC Barrel – Excellent Condition $395.00
Tornado Technologies- Cut Barrel to UMP 7.87 inch length and Threaded 16x1 LH $169.35
Tornado Technologies- Barrel Thread Protector $21.99
Gray Laser Engraving- Laser Engrave Trust Name, City, State, HK Barrel Serial# $87.50
Streamlight TLR-2 LED Light/Laser $268.00
Streamlight Remote Door Switch $48.00
Streamlight Pressure Switch, Straight $28.00
Aimpoint Patrol Rifle Optic 2 MOA Red Dot Optic $400.00
Tom Bostic USC to UMP Conversion Labor (Includes work below) $638.00
Cut USC Rear from Upper
Plastic Weld Demilitarized UMP Rear to Upper
Plastic Weld HK Folding Stock Hold Open Ledge to Upper
Remove USC Fire Control Group from USC Lower
Remove UMP Fire Control Group from FBI UMP Lower, and install USC Fire Control Group
Permanently Fill UMP Lower Full Auto Sear Area per BATF Mandate
Reinstall USC Fire Control Group to FBI UMP Lower, including HDPS Steel Trigger
Remove HK USC Stamp on Upper
Re-Stamp Upper as UMP
Re-Finish Converted Upper
Completed 12-26-2013 Total: $5,077.24
Last edited by Brahma; 01-04-2014 at 03:14 PM.
Congrats on your build.. Looks sweet..I think I have $2002 invested on my project so far..
TBostic is definitely the "Man"