602-448-6266 (M-F)

*ARM BRACES, SHOCKWAVE BLADES, BUFFER TUBES & SIDE FOLDING ADAPTERS

*AUCTIONS & SALE ITEMS

*THREAD ADAPTERS & THREAD EXTENSIONS

AB-10,TEC-9, TEC-22 & KG 99 MAGAZINES & PARTS

AK 47 CHIAPPA PAK 9MM AND DRACO NAK 9MM PARTS

AK-47 & SKS MAGAZINES AND DRUMS

AK-47 BARREL THREAD ADAPTERS / BUSHINGS

AK-47 CENTURY ARMS C39, C39 V2 & RAS47 PARTS AND UPGRADES

AK-47 GRIPS, BUFFERS & SIGHT KEYS

AK-47 MUZZLE BRAKES, BARREL EXTENSIONS & CRUSH WASHERS

AK-47 PAP YUGO /M92/M85 NP/YUGO / CENTURY ARMS / ZASTAVA PISTOL UPGRADES

AK-47 UNIVERSAL, HELLPUP/LYNX & KP-9 STOCK ADAPTERS & SLING PLATES

AK-47, DRACO, MINI & MICRO DRACO & AK-74 PARTS

AK47 ARSENAL SAM 7K, 34 & 7K-04 PISTOL UPGRADES

AR-15 & MINI14 MAGAZINES

AR-15 PARTS, MUZZLE BRAKES & ACCESSORIES

AR10 PARTS, MAGS AND ACCESSORIES for (5/8x24) Threads

BARREL THREADING SERVICES

BIPODS & BRASS CATCHERS

BOOKS, CONVERSION MANUALS, AND PROSPECTIVE FFL MANUALS

CLEARANCE ITEMS & AUCTIONS

COBRAY 37MM FLARE LAUNCHER RAIL MOUNTS

COMPLIANT 10 ROUND MAGAZINES

CZ SKORPION 9MM UPGRADES AND ADAPTERS

FAKE SUPPRESSORS/FAKE SILENCERS

FOLDING ADAPTERS and SHIMS

GLOCK AND OTHER PISTOLS MAGAZINES & PARTS

GRIPS AND FOREGRIPS

GUN CASES & RANGE BAGS

GUNS FOR SALE

KEL TEC BARREL THREADING, PARTS & UPGRADES

M-11 & Mac-10 BUILD PARTS

M-11 9mm MAGAZINES for Cobray SWD 9MM, SMG & SEMI AUTO

M-11 9MM SMG REPLACEMENT PARTS

M-11 9MM SMG UPGRADES

M-11 COBRAY SWD/PM 11 / VMAC SEMI AUTO 9MM PARTS AND UPGRADES

M-12, M-11A1 SMG/SEMI .380 PARTS AND MAGAZINES

MAC-10 9MM MAGAZINES FOR SMG & SEMI AUTO

MAC-10 SMG UPGRADES

MAC-10 SMG/OPEN BOLT REPLACEMENT PARTS

MAGAZINE POUCHES & BELTS

MAGAZINE SPEED LOADERS

MAGAZINE SPRINGS & MAGAZINE PARTS

MAGAZINES & DRUMS FOR .45 acp 1911 STYLE PISTOLS AND BERETTA 9MM

MAGAZINES & DRUMS FOR PPSh-41, M1 CARBINE, RUGER 10/22 & MSAR STG-556

MAGAZINES & DRUMS FOR STEN and SUOMI

MAGAZINES FOR ALL MAC-10 .45 ACP SMG & SA, MASTERPIECE ARMS .45 ACP, VULCAN .45 ACP.

MAGAZINES FOR ALL MPA MASTERPIECE ARMS, STEN & VELOCITY 9MM PISTOLS & RIFLES

MAGAZINES, DRUMS, AND PARTS FOR FN/FAL, M1A/M14, & THOMPSON

MASTER PIECE ARMS All 9MM & MINI SERIES - REPLACEMENT PARTS

MASTER PIECE ARMS MPA22-T UPGRADES

MASTERPIECE ARMS .45 ACP, VULCAN/VELOCITY .45 ACP & MAC-10 SEMI AUTO PARTS and UPGRADES

MASTERPIECE ARMS / VULCAN / VELOCITY ALL 9MM, MINI SERIES & 5.7x28mm SERIES - UPGRADES

REAR BUTTSTOCKS & REAR STOCKS

RED DOT SCOPES, LASERS, FLIP UP SIGHTS, & FLASHLIGHTS

SAIGA SHOTGUN PARTS, SAIGA 7.62X39, MAGS, DRUMS, & UPGRADES

SIG SAUER MAGAZINES & PARTS

SLINGS, SLING LOOPS, QD SWIVELS AND RAILS

T-SHIRTS & LICENSE PLATE FRAMES

THREAD PROTECTORS

TOOLS & THREAD TAPS FOR M-11, MAC-10, MPA, AR-15, & AK-47

UZI, UZI .22 LR, HK, & MAGAZINES

We Thread Barrels using a Lathe and Single Point to ensure all threads will be concentric to the bore. Typical turn times upon receiving your barrel is 6 to 8 weeks. Threading time may be more or less time depending on work requested. Barrel Threading is not Guaranteed and may vary depending on the quality of your barrel and/or material. Any barrel to be cut MUST be marked prior to sending us the barrel. Send your Barrels to us at Mailing Address: USMG LLC P.O. Box 2191 Mesa, AZ 85214-2191
Left Hand Threading for AK-47 14 x 1LH
Thread your AK-47 barrel 14x1 LH plus return shipping of $25.99. Be sure to remove the barrel from the trunion and move back the gas block or front sight. We will not thread an AK barrel with the trunion installed as it will not fit into our lathe.
Price$175.00
Mac-10/Master Piece Arms .45acp or 9mm .578x28, 5/8x24 or 1/2x28  M11 9mm/M10 9mm Threading for barrel tip
Send us your barrel and we can thread the tip in front of the massive 7/8x9 threads with a .578 x28 standard .45 acp pistol threads or .30 cal threads of 5/8x24. It will enable you to thread on your .45 acp suppressor or muzzle brake of preference on your Mac or MPA gun. we can also thread the tip of your Mac-10 9mm/M11 9mm barrel in 1/2x28 as well. Please call with questions. Return shipping with insurance ($12.99)will be added to this service.
Price$155.00
ReThreading 1/2x28 or 13.5x1LH  for CZ Skorpion Pistols
Send us your CZ Skorpion 9mm pistol barrel and barrel nut and we will machine down the first .50" of the 18x1 threads and re thread it in 1/2x28 or 13.5x1LH. Your oem 18x1 threads behind it will be intact to secure the OEM barrel nut. Return shipping and insurance charged at $18.99 for the barrel only.
Price$175.00
RETURN SHIPPING FOR MAC UPPERS
RETURN SHIPPING FOR MAC UPPERS, INCLUDES PRIORITY USPS SHIPPING AND INSURANCE.
Price$15.99
Ruger Mark Pistol Barrel Threading W/Thread Protector
If you have a Ruger target pistol, 22/45 or similar pistol and want the ultimate custom threaded barrel for a suppressor, look no further! We have done a lot of these for our customers and everyone has been pleased with the finished product. We disassemble your pistol, shorten the barrel, machine a thread protector out of the barrel end, move the sight back behind the new threaded section and finish it with a 1/2x28 thread. As you can see from the photos, the finished product is perfect for a small suppressor or fake suppressor with a thread protector to protect the threads when not is use. Return shipping and insurance charged at $40.
Price$225.00
UMP .45 acp Threaded 16 x 1 Left Handed or .578 x28
This is an example of a custom threaded barrel for a customer. The UMP .45 acp barrel is threaded in 16 x 1 Left handed or you can have it threaded in .578 x28. $140.00 plus return shipping of $19.99 on that type of barrel. The other 2 barrels are M-11 & Mac-10 9mm, with threaded barrel ends to 1/2x28. Prices may vary depending on additional work. Please call before shipping barrels to us to configure your specific needs. Thanks
Price$175.00
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