Ultradyne AR-15 Parts & Accessories
Ultradyne is a Columbia, Missouri company that machines iron sights, muzzle devices, stocks and rifle chassis in house. AR builders mostly know them for the C2 and C4 dual aperture folding sights.
Manufacturing origin: Made in USA.
Market positioning: Duty / Professional.
Ultradyne has 64 products available on GunPartPicker, ranging from $18.99 to $274.49.
Ultradyne Product Categories
- Muzzle Device: 35 products
- Rear Sight: 12 products
- Front Sight: 8 products
- Gas Block: 4 products
- Iron Sights: 4 products
- Stock & Brace: 1 product
Stock status: 33 in stock, 31 out of stock.
Ultradyne
1-16 of 35 results
1-16 of 35 results
Ultradyne
Ultradyne USA Vostok Compensator Muzzle Brake Fits 7.62x39 AK Rifles w/ LH Thread, Black Nitride - UD10870
5.0 (2 reviews)
Type: Compensator
Thread Pitch: M14x1
Caliber: 7.62x39mm
Finish: Nitride
Type
Compensator
Thread Pitch
M14x1
Caliber
7.62x39mm
Finish
Nitride
$66$66
In Stock$66$66
In Stock
Ultradyne
Ultradyne USA 6.5 Creedmoor Apollo S Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10250
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5mm
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5mm
Material
Steel
Finish
Nitride
$112$112
In Stock$112$112
In Stock
Ultradyne
Ultradyne USA ATHENA 5.56mm/223 REM Linear Compensator Fits AR-15 w/ 1/2x28 Thread, Black SS - UD10660
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
$61$61
In Stock$61$61
In Stock
Ultradyne
Ultradyne USA Lithium 9mm PCC Compensator Muzzle Brake 1/2-28 Thread, Black Nitride - UD11030
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 9mm
Finish: Nitride
Type
Compensator
Thread Pitch
1/2x28
Caliber
9mm
Finish
Nitride
$76$76
In Stock$76$76
In Stock
Ultradyne
Ultradyne Usa Pulse Compensator, 5.56/.223 , 1/2x28 Threads
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
$64$64
In Stock$64$64
In Stock
Ultradyne
Ultradyne USA 223/556 Apollo S Compensator Muzzle Brake w/ 1/2x28 Thread, Steel Nitride - UD10220
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
Material
Steel
Finish
Nitride
$104$104
In Stock$104$104
In Stock
Ultradyne
Ultradyne USA PEGASUS Brake Fits 762NATO/308 Winchester AR-10 w/ 5/8x24 Thread, Black SS - UD10700
Type: Muzzle Brake
Thread Pitch: 5/8x24
Caliber: 300 Blackout
Type
Muzzle Brake
Thread Pitch
5/8x24
Caliber
300 Blackout
$120$120
In Stock$120$120
In Stock
Ultradyne
Ultradyne USA 6.5 Creedmoor Apollo MAX Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10260
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5mm
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5mm
Material
Steel
Finish
Nitride
$123$123
In Stock$123$123
In Stock
Ultradyne
Ultradyne USA 6.5 Creedmoor Pegasus Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10240
Type: Muzzle Brake
Thread Pitch: 5/8x24
Caliber: 6.5 Creedmoor
Material: Steel
Finish: Nitride
Type
Muzzle Brake
Thread Pitch
5/8x24
Caliber
6.5 Creedmoor
Material
Steel
Finish
Nitride
$117$117
In Stock$117$117
In Stock
Ultradyne
Ultradyne USA Pulse, Compensator, 350 Legend, Black - UD11170
Type: Compensator
Thread Pitch: 1/2x28
Caliber: .350 Legend
Type
Compensator
Thread Pitch
1/2x28
Caliber
.350 Legend
$68$68
In Stock$68$68
In Stock
Ultradyne
Ultradyne Apollo Max AR-15 Compensator 5.56 1/2x28
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
$118$118
In Stock$118$118
In Stock
Ultradyne
Ultradyne USA Apollo LR, Compensator, 6.5 Creedmoor, 5/8X24
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5 Creedmoor
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5 Creedmoor
Material
Steel
Finish
Nitride
$161$161
In Stock$161$161
In Stock
Ultradyne
7mm Apollo LR Compensator 5/8X24
Type: Muzzle Brake
Thread Pitch: 5/8x24
Finish: Black
Type
Muzzle Brake
Thread Pitch
5/8x24
Finish
Black
$153$153
In Stock$153$153
In Stock
Ultradyne
Ultradyne Apollo LR Compensator .625x24 7.62 1.0 BBL
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
$160$160
In Stock$160$160
In Stock
Ultradyne
Ultradyne Apollo LR Compensator .625x24 6.5 1.0 BBL
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
$160$160
In Stock$160$160
In Stock
Ultradyne
Ultradyne USA Apollo LR, Compensator, 30 Caliber, 5/8X24, Rated For .300 WIN Mag
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
$153$153
In Stock$153$153
In StockUltradyne
Ultradyne USA Vostok Compensator Muzzle Brake Fits 7.62x39 AK Rifles w/ LH Thread, Black Nitride - UD10870
5.0 (2 reviews)
Type: Compensator
Thread Pitch: M14x1
Caliber: 7.62x39mm
Finish: Nitride
Type
Compensator
Thread Pitch
M14x1
Caliber
7.62x39mm
Finish
Nitride
In Stock
$66$66
$66$66
Ultradyne
Ultradyne USA 6.5 Creedmoor Apollo S Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10250
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5mm
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5mm
Material
Steel
Finish
Nitride
In Stock
$112$112
$112$112
Ultradyne
Ultradyne USA ATHENA 5.56mm/223 REM Linear Compensator Fits AR-15 w/ 1/2x28 Thread, Black SS - UD10660
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
In Stock
$61$61
$61$61
Ultradyne
Ultradyne USA Lithium 9mm PCC Compensator Muzzle Brake 1/2-28 Thread, Black Nitride - UD11030
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 9mm
Finish: Nitride
Type
Compensator
Thread Pitch
1/2x28
Caliber
9mm
Finish
Nitride
In Stock
$76$76
$76$76
Ultradyne
Ultradyne Usa Pulse Compensator, 5.56/.223 , 1/2x28 Threads
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
In Stock
$64$64
$64$64
Ultradyne
Ultradyne USA 223/556 Apollo S Compensator Muzzle Brake w/ 1/2x28 Thread, Steel Nitride - UD10220
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
Material
Steel
Finish
Nitride
In Stock
$104$104
$104$104
Ultradyne
Ultradyne USA PEGASUS Brake Fits 762NATO/308 Winchester AR-10 w/ 5/8x24 Thread, Black SS - UD10700
Type: Muzzle Brake
Thread Pitch: 5/8x24
Caliber: 300 Blackout
Type
Muzzle Brake
Thread Pitch
5/8x24
Caliber
300 Blackout
In Stock
$120$120
$120$120
Ultradyne
Ultradyne USA 6.5 Creedmoor Apollo MAX Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10260
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5mm
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5mm
Material
Steel
Finish
Nitride
In Stock
$123$123
$123$123
Ultradyne
Ultradyne USA 6.5 Creedmoor Pegasus Compensator Muzzle Brake w/ 5/8x24 Thread, Steel Nitride - UD10240
Type: Muzzle Brake
Thread Pitch: 5/8x24
Caliber: 6.5 Creedmoor
Material: Steel
Finish: Nitride
Type
Muzzle Brake
Thread Pitch
5/8x24
Caliber
6.5 Creedmoor
Material
Steel
Finish
Nitride
In Stock
$117$117
$117$117
Ultradyne
Ultradyne USA Pulse, Compensator, 350 Legend, Black - UD11170
Type: Compensator
Thread Pitch: 1/2x28
Caliber: .350 Legend
Type
Compensator
Thread Pitch
1/2x28
Caliber
.350 Legend
In Stock
$68$68
$68$68
Ultradyne
Ultradyne Apollo Max AR-15 Compensator 5.56 1/2x28
Type: Compensator
Thread Pitch: 1/2x28
Caliber: 5.56 NATO
Type
Compensator
Thread Pitch
1/2x28
Caliber
5.56 NATO
In Stock
$118$118
$118$118
Ultradyne
Ultradyne USA Apollo LR, Compensator, 6.5 Creedmoor, 5/8X24
Type: Compensator
Thread Pitch: 5/8x24
Caliber: 6.5 Creedmoor
Material: Steel
Finish: Nitride
Type
Compensator
Thread Pitch
5/8x24
Caliber
6.5 Creedmoor
Material
Steel
Finish
Nitride
In Stock
$161$161
$161$161
Ultradyne
7mm Apollo LR Compensator 5/8X24
Type: Muzzle Brake
Thread Pitch: 5/8x24
Finish: Black
Type
Muzzle Brake
Thread Pitch
5/8x24
Finish
Black
In Stock
$153$153
$153$153
Ultradyne
Ultradyne Apollo LR Compensator .625x24 7.62 1.0 BBL
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
In Stock
$160$160
$160$160
Ultradyne
Ultradyne Apollo LR Compensator .625x24 6.5 1.0 BBL
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
In Stock
$160$160
$160$160
Ultradyne
Ultradyne USA Apollo LR, Compensator, 30 Caliber, 5/8X24, Rated For .300 WIN Mag
Type: Compensator
Thread Pitch: 5/8x24
Caliber: .308 Win
Type
Compensator
Thread Pitch
5/8x24
Caliber
.308 Win
In Stock
$153$153
$153$153
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