
Yankee Hill Machine Co
- In StockYANKEE HILL MACHINE CO Nielsen 45 Cal M16x1LH Stainless Steel Pistons (YHM-2062-ML)Not compatible with Sidewinder suppressorsHeat treated 17-4 stainless steel construction for durabilityCorrosion-resistant designCompatible with YHM-2055 booster housing and popular suppressors10 ...$67.85
- In StockYANKEE HILL MACHINE Nielsen .578x28 Piston (206228)Compatible with YHM-2055 booster housing and popular suppressorsHeat treated 17-4 stainless steel construction for durabilityCorrosion-resistant design10 adjustment points to zero impact ...$69.07
- In StockYANKEE HILL MACHINE CO Nielsen 9mm M13.5X1LH Stainless Steel Silver Piston (YHM-2060-M)Weight: 1.40 ozConstructed from Heat Treated 17-4 Stainless Steel10 adjustment points to zero any impact shiftCompatible with YHMs Booster Housing YHM-2055 as well as many popular pistol ...$67.85
- In StockYANKEE HILL MACHINE CO Nielsen 9mm 1/2X36 Stainless Steel Silver Piston (YHM-2060-36)Weight: 1.40 ozConstructed from Heat Treated 17-4 Stainless Steel10 adjustment points to zero any impact shiftCompatible with YHMs Booster Housing YHM-2055 as well as many popular pistol ...6% off$59.79$63.75
- In StockYANKEE HILL MACHINE CO Nielsen 9mm 1/2X28 Stainless Steel Silver Piston (YHM-2060-28)Weight: 1.40 ozConstructed from Heat Treated 17-4 Stainless Steel10 adjustment points to zero any impact shiftCompatible with YHMs Booster Housing YHM-2055 as well as many popular pistol ...9% off$57.90$63.75
- In StockYANKEE HILL MACHINE CO Mini Phantom M13.5x1 LH Q.D. Flash Hider (4315-M13LA)Designed for YHM's fast-attach sound suppressor systemsMust be located on the shoulder behind the threadShould be torqued to between 20 and 30 ft-lbsM13x1 LH Thread Pattern2 1/8" Overall ...$85.56
- In StockYANKEE HILL MACHINE 2-Piece Adaptable AR-15 Blast Deflector Assembly (2035)2 Piece Blast DeflectorYHM Phantom Q.D. Adapter1-3/8-24" Thread PitchMaterial 17-4PH Stainless Steel YHM designed this QD Blast Deflector to work with multiple YHM QD muzzle devices. The QD ...$144.25
- In StockYANKEE HILL MACHINE CO MR7 M-LOK Black 15" Handguard Fits AR-15 (YHM-5318)The Top Rail is a T-marked extended Picatinny railFree-floating designHardcoat Anodized Matte Black to Military Specifications or betterMade from 6061-T6 AluminumWeight: 16ozIncludes 15" ...$212.60
- In StockYANKEE HILL MACHINE CO sRx Blast Deflector Compatible with sRx Muzzle Devices (YHM-4455)Compatible with sRx Muzzle DevicesMade from 4140 Chrome Moly SteelBlack Oxide FinishLength: 2.2"Width: 1.03"Weight: 4.7oz The Yankee Hill Machine designed this sRx Blast Deflector to ...$49.23
- In StockYANKEE HILL MACHINE CO sRx Short 5/8"x32 Q.D. Muzzle Brake (YHM-4445-MB-32)Muzzle device length is 2.3"Length added to barrel is 1.675" (on barrels with 0.6" threads)No need to shim/time to barrelSmall/low profileNo moving partsLarge taper in front of the ...$67.00
- In StockYANKEE HILL MACHINE CO sRx 1/2-28 Q.D. Muzzle Brake (YHM-4405-MB-28)Muzzle device length is 2.3"Length added to barrel is 1.675" (on barrels with 0.6" threads)Attaches to Suppressors with 1-3/8"x24 Thread PitchCompatible with sRx Low Profile ...$73.20
- In StockYANKEE HILL MACHINE CO sRx 5/8-24 Q.D. Muzzle Brake (YHM-4405-MB-24)Muzzle device length is 2.3"Length added to barrel is 1.675" (on barrels with 0.6" threads)Attaches to Suppressors with 1-3/8"x24 Thread PitchCompatible with sRx Low Profile ...$73.20
- In StockYANKEE HILL MACHINE CO sRx 1/2-28 Q.D. Flash Hider (YHM-4405-28)Muzzle device length is 2.3"Length added to barrel is 1.675" (on barrels with 0.6" threads)Attaches to Suppressors with 1-3/8"x24 Thread PitchCompatible with sRx Low Profile ...$73.20
- In StockYANKEE HILL MACHINE CO sRx 5/8-24 Q.D. Flash Hider (YHM-4405-24)Muzzle device length is 2.3"Length added to barrel is 1.675" (on barrels with 0.6" threads)Attaches to Suppressors with 1-3/8"x24 Thread PitchCompatible with sRx Low Profile ...$73.20
- In StockYANKEE HILL MACHINE CO sRx Mini 5/8-24 Q.D. Muzzle Brake (YHM-4401-MB-24)Must be paired with The YHM sRx AdapterAttaches to Suppressors with 1-3/8"x24 Thread PitchMuzzle device length is 1.1"Length added to barrel is 0.475" (on barrels with 0.6" ...$73.20
- In StockYANKEE HILL MACHINE CO Phantom .22 Sound Suppressor (YHM-4380)Compact and lightweight design7075-T6 Aluminum Blast Chamber6061-T6 TubeHeat Treated 17-4 Stainless Steel Baffle StackType lll Hardcoat Anodized Finish1/2"-28 Direct ThreadFull Auto Rated ...$338.99
- In StockYANKEE HILL MACHINE Sidewinder M2 9mm 1/2x28 Suppressor (206528)Optimized for affordability and lightweight performanceRedesigned booster system compatible with industry-standard pistonsTool-free piston swapping with redesigned rear capImproved front cap for ...$507.99
- In StockYANKEE HILL Machine Forearm Wrench (YHM-9621)Allows for the easy removal & installation of YHM's forearmsA tool for tightening the barrel nut & a spanner wrench for tightening the jam nut isincorporated intothe designMade from ...$45.38
- In StockYANKEE HILL MACHINE CO Turbo T3 5.56 NATO Rifle Suppressor (YHM-2175-MB-28)5.56NATOIncludes QD Muzzle Brake, Phantom QD Adaptor and Suppressor WrenchWeight: 12.8 oz with Phantom QD AdaptorDiameter: 1.5625"Length: 5.59" with Phantom QD AdaptorConstruction: 17-4 ...9% off$499.90$549.95
- In StockYANKEE HILL MACHINE Flip Front and Rear Sights Set (YHM-8027)Rugged but lightweight design with a steel baseQuick release thumb screwAluminum stemMounts to any picatinny railDesigned to co-witness with the standard M16-M4 front sight and all of YHM's ...$147.55