Yankee Hill Machine

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Yhm Low Profile Gas Block Assy - .750 Diameter Barrels Slotted
Yhm Low Profile Gas Block Assy - .750 Diameter Barrels Slotted ('816701013580)
Yhm low profile gas block assy.750 diameter barrels slotted

FEATURES
-Manufactured from high quality steel
-Finished with a Mil-Spec phosphate coating
-Length: 0.95"
-Bore diameter of .750"
-Mounted by the use of two clamping screws


Other Features: Low profile allows you to mount a rifle length forearm to a carbine length barrel.Slotted style.
Yhm low profile gas block assy.750 diameter barrels slotted
$23.50
Yhm Low Profile Gas Block Assy - For .750 Diameter Barrels
Yhm Low Profile Gas Block Assy - For .750 Diameter Barrels ('816701013573)
Yhm low profile gas block assy for.750 diameter barrels

FEATURES
-Manufactured from high quality steel
-Finished with a Mil-Spec phosphate coating
-Length: 0.95"
-Bore diameter of .750"
-Mounted by the use of two set screws


Other Features: Low profile allows you to mount a rifle length forearm to a carbine length barrel
Yhm low profile gas block assy for.750 diameter barrels
$17.25
Yhm Diamond Series Forearm For - Ar-15 Rifle Length
Yhm Diamond Series Forearm For - Ar-15 Rifle Length ('816701012613)
Yhm diamond series forearm for ar-15 rifle length

FEATURES
-Diamond Series Forearm (Rifle Length)
-Overall length: 12.58"
-Made of 6061-T6 aluminum
-Hardcoat anodized matte black to military specifications or better

Assemblies Include:
-One Jamb Nut
-One Barrel Nut
-Two Anti-Rotation Screws
-One Forearm Tube


Other Features: Ar-15 quad-rail, extended top rail for a gap-free fit, t marked rails, diamond shaped heat vents includes jam nut, barrel nut, to anti-rotation screws, and the forearm tube
Yhm diamond series forearm for ar-15 rifle length
$178.25
Yhm Rail Section Keymod To - Picatinny 5-slot
Yhm Rail Section Keymod To - Picatinny 5-slot ('816701018752)
Yhm rail section keymod to picatinny 5-slot

FEATURES
-Allows you to mount Picatinny accessories to your keymod handguard
-The Continuous Keymod Rail System (C.K.R.S.) can be mounted end-to-end to create a
continuous Picatinny rail
-Made from 6061-T6 aluminum that is hardcoat anodized
-Stainless keymod screws & nuts


Other Features: Can be installed in groups to create a continuous rail
Yhm rail section keymod to picatinny 5-slot
$23.50
Yhm Slant Muzzle Brake-comp - 6.8-7.62-9mm 1-2x36 Threads
Yhm Slant Muzzle Brake-comp - 6.8-7.62-9mm 1-2x36 Threads ('816701018264)
Yhm slant muzzle brake/comp 6.8/7.62/9mm 1/2x36 threads

FEATURES
-9mm, 6.8 SPC, or 7.62x39mm muzzle brake & compensator hybrid
-Designed to reduce recoil & muzzle rise for a quicker follow up shot
-Made from quality heat treated steel
-Plated with Melonite QPQ (matte black finish)
-Threaded 1/2"-36
-Includes crush washer

Yhm slant muzzle brake/comp 6.8/7.62/9mm 1/2x36 threads
$73.50
Yhm Phantom Comp-flash Hider - 6.8-7.62-9mm Aggressive 1-2x36
Yhm Phantom Comp-flash Hider - 6.8-7.62-9mm Aggressive 1-2x36 ('816701015591)
Yhm phantom comp/flash hider 6.8/7.62/9mm aggressive 1/2x36

FEATURES:
-Works with 6.8mm SPC, 7.62x39mm & 9mm cartridges
-For 1/2"-36 threaded barrels only
-5 port design
-Aggressive front end
-Includes crush washer

Yhm phantom comp/flash hider 6.8/7.62/9mm aggressive 1/2x36
$32.00
Yhm Picatinny Vise Jaws - Professional Quality
Yhm Picatinny Vise Jaws - Professional Quality ('816701013108)
Yhm picatinny vise jaws professional quality

FEATURES
-Simply drop into your vise & provide a solid clamping surface on any Picatinny rail
-Perfect for guaranteed alignment between your upper receiver & YHM free-float handguards


Other Features: Jaws slip in any vise to provide a solid clamping surface on any picatinny rail
Yhm picatinny vise jaws professional quality
$103.25
Yhm Bipod Adapter - Picatinny Mount
Yhm Bipod Adapter - Picatinny Mount ('816701014389)
Yhm bipod adapter picatinny mount

FEATURES
-Manufactured from aircraft grade aluminum
-Hardcoat anodized matte black to Military Specifications or better
-Easily attaches using a 7/64" Allen wrench
-Allows the attachment of a Harris Bipod to any Picatinny rail

Yhm bipod adapter picatinny mount
$23.00
Yhm Qd Muzzle Brake Assembly - 5.56mm For 1-2x28 Threads
Yhm Qd Muzzle Brake Assembly - 5.56mm For 1-2x28 Threads ('816701012347)
Yhm qd muzzle brake assembly 5.56mm for 1/2x28 threads

FEATURES
-5-port design
-Threaded 1/2"-28

Contains the following shims:
2x 0.002"
3x 0.005"
1x 0.020"


Other Features: Allows quick installation and removal of phantom sound suppression systems.
Yhm qd muzzle brake assembly 5.56mm for 1/2x28 threads
$94.25
Yhm Bipod Adapter - M-lok Mount
Yhm Bipod Adapter - M-lok Mount ('816701019537)
Yhm bipod adapter m-lok mount

FEATURES
-Aluminum
-Includes all mounting hardware & wrench
-Lightweight option for mounting your Harris-style bipod to your M-Lok® handguard

Yhm bipod adapter m-lok mount
$34.25
Yhm Slk Keymod Forearm For - Ar-15 Mid-length!
Yhm Slk Keymod Forearm For - Ar-15 Mid-length! ('816701018493)
Yhm slk keymod forearm for ar-15 mid-length!

FEATURES
-Free-floating design
-Hardcoat anodized matte black to Military Specifications or better
-Made from 6061-T6 aluminum
-The top rail is T-marked

Includes all necessary parts for installation, including:
-S.L.K.® Midlength Length Handguard (9.25")
-Barrel Nut
-Barrel Nut Wrench
-4 Screws (7/64 Allen head)
-Installation Instructions


Other Features: Ar15 handguard, slim & lightweight, keymod rails 3, 6, 9 o'clock, picatinny rail 12 o'clock, includes barrel nut & wrench
Yhm slk keymod forearm for ar-15 mid-length!
$191.25
Yhm Qds Sight Set Hooded - Front And Rear Quick Deploy
Yhm Qds Sight Set Hooded - Front And Rear Quick Deploy ('816701013290)
Yhm qds sight set hooded front and rear quick deploy

FEATURES
-Automatic deploy system springs the sight up with the push of a button
-Both front & rear sights lock positively in the folded & deployed positions
-Made from aircraft quality aluminum
-Hardcoat anodized matte black to Military Specifications or better
-When folded the sight measures just .435" from the rail


Other Features: Hooded style front sight, push button quick deploy
Yhm qds sight set hooded front and rear quick deploy
$236.25
Yhm Qds Sight Set - Front And Rear Quick Deploy
Yhm Qds Sight Set - Front And Rear Quick Deploy ('816701013283)
Yhm qds sight set front and rear quick deploy

FEATURES
-Front sight mounts on the same plane as the rear & uses standard hardware
-Standard stem model
-Quick Deploy

Yhm qds sight set front and rear quick deploy
$236.25
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