Upper Receiver Parts
Showing 19–27 of 49 results
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SALE!
Select optionsMORE INFOGrendel Hunter Handguard/Brake Combo
From: $124.99Handguard
- Black Hard-Coat Anodized
- 6061 T6 Aluminum
- 1.3″ Inside Diameter
- Steel Barrel Nut
- Will fit any standard Mil-Spec AR-15 upper receiver
- Made in the USA
- Comes with barrel nut and hardware
Muzzle Brake
- Slanted 3 port muzzle brake
- 5/8-24 twist
- 4140 black nitrided steel
- Can be used for 6.5mm and .30 caliber
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Add to cartMORE INFOGrendel Hunter M4E1 Assembled Upper
$114.99- Assembled Grendel Hunter M4E1 Upper Receiver – Aero Precision
- 7075 T-6 Aluminum
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- New enhanced forging that gives the upper receiver a “billet look”
- Strike Industries Forward Assist
- Strike Industries Dust Cover
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Add to cartMORE INFOGrendel Hunter M4E1 Stripped Upper
$89.99- Stripped Grendel Hunter M4E1 Upper Receiver – Aero Precision
- 7075 T-6 Aluminum
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- Includes threaded forward assist roll pin
- New enhanced forging that gives the upper receiver a “billet look”
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SALE!
Select optionsMORE INFOGrendel Hunter Receiver/ Handguard/ Brake Set
From: $224.99Assembled Upper Receiver
- Grendel Hunter M4E1 Upper Receiver – Aero Precision
- 7075 T-6 Aluminum
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- New enhanced forging that gives the upper receiver a “billet look”
- Forward Assist – Strike Industries
- Dust Cover – Strike Industries
Handguard
- Black Hard-Coat Anodized
- 6061 T6 Aluminum
- 1.3″ Inside Diameter
- Steel Barrel Nut
- Made in the USA
Muzzle Brake
- Slanted 3 port muzzle brake
- 5/8-24 twist
- 4140 black nitrided steel
- Can be used for 6.5mm and .30 caliber
-
SALE!
Select optionsMORE INFOGrendel Hunter Receiver/Handguard Set
From: $189.99Assembled Upper Receiver
- Grendel Hunter M4E1 Upper Receiver – Aero Precision
- 7075 T-6 Aluminum
- M4 Feedramps
- .250 takedown pin holes
- Laser engraved T-marks
- Includes threaded forward assist roll pin
- New enhanced forging that gives the upper receiver a “billet look”
- Forward Assist – Strike Industries
- Dust Cover – Strike Industries
Handguard
- Black Hard-Coat Anodized
- 6061 T6 Aluminum
- 1.3″ Inside Diameter
- Steel Barrel Nut
- Made in the USA
