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Home / Product Manufacturer / Yankee Hill Machine
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.920 BULL THREAD PROTECTOR 5/8-24 STAINLESS STEEL
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.920 BULL THREAD PROTECTOR 5/8-24 STAINLESS STEEL

$18.00
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Yankee Hill 110 Flat Top Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15
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Yankee Hill 110 Flat Top Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15

$121.00
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Yankee Hill 110BILLET Billet Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15
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Yankee Hill 110BILLET Billet Upper Receiver 5.56x45mm NATO 7075-T6 Aluminum Black Anodized Receiver for AR-15

$199.75
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Yankee Hill 1252A VICTRA-12  17-4 Stainless Steel Melonite Black
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Yankee Hill 1252A VICTRA-12 17-4 Stainless Steel Melonite Black

$97.00
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Yankee Hill 1255A VICTRA-12  17-4 Stainless Steel Melonite Black
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Yankee Hill 1255A VICTRA-12 17-4 Stainless Steel Melonite Black

$97.00
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Yankee Hill 1256A VICTRA-12  17-4 Stainless Steel Melonite Black
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Yankee Hill 1256A VICTRA-12 17-4 Stainless Steel Melonite Black

$97.00
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Yankee Hill 2007 HUB Adapter Wrench Black 7.75" Long for 1.375"-24 HUB Mounting Systems
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Yankee Hill 2007 HUB Adapter Wrench Black 7.75″ Long for 1.375″-24 HUB Mounting Systems

$30.00
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Yankee Hill 2150MB24 Resonator K Muzzle Brake Black Matte Cerakote 17-4 Stainless Steel with 5/8"-24 tpi Threads for 30 Cal AR-Platform
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Yankee Hill 2150MB24 Resonator K Muzzle Brake Black Matte Cerakote 17-4 Stainless Steel with 5/8″-24 tpi Threads for 30 Cal AR-Platform

$619.00
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Yankee Hill 2175MB28 Turbo T3 5.56mm, Black Stainless Steel/Inconel with 1/2"-28 tpi Muzzle Brake
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Yankee Hill 2175MB28 Turbo T3 5.56mm, Black Stainless Steel/Inconel with 1/2″-28 tpi Muzzle Brake

$569.00
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Yankee Hill 218924 HUB Direct Thread Mount 5/8"-24 tpi 17-4 Stainless Steel Black Melonite QPQ
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Yankee Hill 218924 HUB Direct Thread Mount 5/8″-24 tpi 17-4 Stainless Steel Black Melonite QPQ

$78.00
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Yankee Hill 226 Mini Riser  Matte Black
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Yankee Hill 226 Mini Riser Matte Black

$22.00
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Yankee Hill 26MBA Slant Muzzle Brake Black Steel with 1/2"-28 tpi Threads & 2.50" OAL for 5.56x45mm NATO AR-Platform
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Yankee Hill 26MBA Slant Muzzle Brake Black Steel with 1/2″-28 tpi Threads & 2.50″ OAL for 5.56x45mm NATO AR-Platform

$83.00
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Yankee Hill 285C1 Phantom Flash Hider Black Steel with 1/2"-28 tpi Threads & 2.13" OAL for 5.56x45mm NATO AR-Platform
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Yankee Hill 285C1 Phantom Flash Hider Black Steel with 1/2″-28 tpi Threads & 2.13″ OAL for 5.56x45mm NATO AR-Platform

$37.00
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Yankee Hill 285C2 Phantom Flash Hider Black Steel with 1/2"-28 tpi Threads & Teeth for 5.56x45mm NATO AR-Platform
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Yankee Hill 285C2 Phantom Flash Hider Black Steel with 1/2″-28 tpi Threads & Teeth for 5.56x45mm NATO AR-Platform

$37.00
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Yankee Hill 285M1 Phantom Comp/Brake with Aggressive End, 1/2"-28 tpi Threads 2.25" OAL for 5.56mm
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Yankee Hill 285M1 Phantom Comp/Brake with Aggressive End, 1/2″-28 tpi Threads 2.25″ OAL for 5.56mm

$37.00
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Yankee Hill 3085MBA Slant Muzzle Brake Black Steel with 5/8"-24 tpi Threads & 2.75" OAL for 30 Cal AR-Platform
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Yankee Hill 3085MBA Slant Muzzle Brake Black Steel with 5/8″-24 tpi Threads & 2.75″ OAL for 30 Cal AR-Platform

$83.00
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Yankee Hill 3130 Blast Deflector QD Short 30 Cal Black Steel with 2.19" OAL for YHM QD Mounts
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Yankee Hill 3130 Blast Deflector QD Short 30 Cal Black Steel with 2.19″ OAL for YHM QD Mounts

$89.00
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Yankee Hill 430224A Phantom Q.D. Flash Hider Black Steel with 5/8"-24 tpi Threads, Aggressive Teeth & Dust Enclosure for 30 Cal AR-Platform
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Yankee Hill 430224A Phantom Q.D. Flash Hider Black Steel with 5/8″-24 tpi Threads, Aggressive Teeth & Dust Enclosure for 30 Cal AR-Platform

$107.00
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Yankee Hill 4302MB24A QD Light Tactical Muzzle Brake made of Black Finish Steel with 5/8"-24 tpi Threads for 30 Cal AR-Platform
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Yankee Hill 4302MB24A QD Light Tactical Muzzle Brake made of Black Finish Steel with 5/8″-24 tpi Threads for 30 Cal AR-Platform

$107.00
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Yankee Hill 431524A Mini QD Flash Hider Black Phosphate Steel with 5/8"-24 tpi Threads & 2.13" OAL for 5.56x45mm NATO AR-Platform
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Yankee Hill 431524A Mini QD Flash Hider Black Phosphate Steel with 5/8″-24 tpi Threads & 2.13″ OAL for 5.56x45mm NATO AR-Platform

$107.00
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Yankee Hill 4315M13LA Mini QD Flash Hider Black Phosphate M13.5x 1 LH Threads 2.13" OAL for 5.56x45mm NATO AR-Platform
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Yankee Hill 4315M13LA Mini QD Flash Hider Black Phosphate M13.5x 1 LH Threads 2.13″ OAL for 5.56x45mm NATO AR-Platform

$107.00
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Yankee Hill 4380 Phantom Suppressor 22 Cal 114dB NRR 1.1" D Matte Black Aluminum/Stainless Steel 1/2"-28 tpi
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Yankee Hill 4380 Phantom Suppressor 22 Cal 114dB NRR 1.1″ D Matte Black Aluminum/Stainless Steel 1/2″-28 tpi

$364.00
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Yankee Hill 4401MB28 sRx QD Mini Muzzle Brake Black Phosphate Steel with 1/2"-28 tpi, 9mm, 1.10" OAL & 9.375" Diameter for sRx Adapters
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Yankee Hill 4401MB28 sRx QD Mini Muzzle Brake Black Phosphate Steel with 1/2″-28 tpi, 9mm, 1.10″ OAL & 9.375″ Diameter for sRx Adapters

$88.00
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Yankee Hill 440524 sRx Q.D. Flash Hider Long Black Phosphate Steel with 5/8"-24 tpi, 9mm, 2.30" OAL & 9.375" Diameter for sRx Adapters
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Yankee Hill 440524 sRx Q.D. Flash Hider Long Black Phosphate Steel with 5/8″-24 tpi, 9mm, 2.30″ OAL & 9.375″ Diameter for sRx Adapters

$88.00
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Yankee Hill 4405MB24 sRx Q.D. Muzzle Brake Long Black Phosphate Steel with 5/8"-24 tpi, 9mm, 2.30" OAL & 9.375" Diameter for sRx Adapters
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Yankee Hill 4405MB24 sRx Q.D. Muzzle Brake Long Black Phosphate Steel with 5/8″-24 tpi, 9mm, 2.30″ OAL & 9.375″ Diameter for sRx Adapters

$88.00
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Yankee Hill 4405MB28 sRx Q.D. Muzzle Brake Long Black Phosphate Steel with 1/2"-28 tpi, 9mm, 2.30" OAL & 9.375" Diameter for sRx Adapters
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Yankee Hill 4405MB28 sRx Q.D. Muzzle Brake Long Black Phosphate Steel with 1/2″-28 tpi, 9mm, 2.30″ OAL & 9.375″ Diameter for sRx Adapters

$88.00
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Yankee Hill 5040 Q.D.S. Sight Set  Black Hardcoat Anodized AR Platform
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Yankee Hill 5040 Q.D.S. Sight Set Black Hardcoat Anodized AR Platform

$249.75
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Yankee Hill 5040H Q.D.S. Sight Set  Black Hardcoat Anodized Folding  with Hooded Stem for AR-Platform
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Yankee Hill 5040H Q.D.S. Sight Set Black Hardcoat Anodized Folding with Hooded Stem for AR-Platform

$249.75
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Yankee Hill 5425A Vertical Grip  Black Knurled Aluminum for M-Lok (No Storage)
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Yankee Hill 5425A Vertical Grip Black Knurled Aluminum for M-Lok (No Storage)

$51.00
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Yankee Hill 7284 EZ Pull Takedown Pins AR-Platform AR Platform Black Steel
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Yankee Hill 7284 EZ Pull Takedown Pins AR-Platform AR Platform Black Steel

$25.00
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Yankee Hill 9473 Rail Extension 6"  Matte Black
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Yankee Hill 9473 Rail Extension 6″ Matte Black

$59.00
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Yankee Hill HTP45 Suppressor Cover  4.50" L, Black Nylon
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Yankee Hill HTP45 Suppressor Cover 4.50″ L, Black Nylon

$124.00
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YANKEE HILL MACHINE COMPANY 3-LUG HEAVY DUTY ADAPTER
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YANKEE HILL MACHINE COMPANY 3-LUG HEAVY DUTY ADAPTER

$134.75
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YANKEE HILL MACHINE COMPANY FAT CAT 5.56 SRX MNT CAT CAP
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YANKEE HILL MACHINE COMPANY FAT CAT 5.56 SRX MNT CAT CAP

$619.00
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YANKEE HILL MACHINE COMPANY FAT CAT 5.56 SRX MNT SLNCR
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YANKEE HILL MACHINE COMPANY FAT CAT 5.56 SRX MNT SLNCR

$619.00
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YANKEE HILL MACHINE COMPANY FLASH HIDER MINI QD 1/2-36
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YANKEE HILL MACHINE COMPANY FLASH HIDER MINI QD 1/2-36

$107.00
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YANKEE HILL MACHINE COMPANY FLASH HIDER PHANTOM QD 5.56
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YANKEE HILL MACHINE COMPANY FLASH HIDER PHANTOM QD 5.56

$107.00
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YANKEE HILL MACHINE COMPANY FLIP FRONT SIGHT
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YANKEE HILL MACHINE COMPANY FLIP FRONT SIGHT

$96.00
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YANKEE HILL MACHINE COMPANY FLIP REAR SIGHT
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YANKEE HILL MACHINE COMPANY FLIP REAR SIGHT

$114.00
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YANKEE HILL MACHINE COMPANY HUB DIRECT THREAD MNT 11/16X24
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YANKEE HILL MACHINE COMPANY HUB DIRECT THREAD MNT 11/16X24

$78.00
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YANKEE HILL MACHINE COMPANY HUB DIRECT THREAD MNT 5/8X32
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YANKEE HILL MACHINE COMPANY HUB DIRECT THREAD MNT 5/8X32

$78.00
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YANKEE HILL MACHINE COMPANY LOW PROFILE SRX ADAPTER
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YANKEE HILL MACHINE COMPANY LOW PROFILE SRX ADAPTER

$88.00
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YANKEE HILL MACHINE COMPANY MINI QD BRAKE 9MM 1/2-28
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YANKEE HILL MACHINE COMPANY MINI QD BRAKE 9MM 1/2-28

$107.00
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YANKEE HILL MACHINE COMPANY MINI QD BRAKE 9MM 5/8-24
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YANKEE HILL MACHINE COMPANY MINI QD BRAKE 9MM 5/8-24

$107.00
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE 30CAL LTA 1/2-28
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE 30CAL LTA 1/2-28

$107.00
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE 5.56 QD 1/2-28
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE 5.56 QD 1/2-28

$107.00
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE MINI 30CAL 1/2-28
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE MINI 30CAL 1/2-28

$107.00
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE MINI 30CAL 5/8-24
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YANKEE HILL MACHINE COMPANY MUZZLE BRAKE MINI 30CAL 5/8-24

$107.00
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YANKEE HILL MACHINE COMPANY NIELSEN PISTON 9MM 1/2X28
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YANKEE HILL MACHINE COMPANY NIELSEN PISTON 9MM 1/2X28

$74.00
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YANKEE HILL MACHINE COMPANY NIELSEN PISTON 9MM 1/2X36
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YANKEE HILL MACHINE COMPANY NIELSEN PISTON 9MM 1/2X36

$74.00
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Hours & Info
535 HCR 4223
Hillsboro, Texas 76645
(254) 870-8990
Carson@DiamondKArmory.com
M - F: 9:00 AM - 6:00 PM
Saturday: By Appointment Only
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