Yankee Hill Machine MR7 Series Carbine Top End
SKU Yankee Hill Machine MR7 Series Carbine Top End
MSRP $480.00 - YHM-7135-7
MSRP $480.00 - YHM-7135-9
Select Model on Checkout
This top end is chambered in 5.56mm and comes in either 1:7 or 1:9 twist. This top end incorporates our MR7 Mid-Length M-Lok handguard that bridges the gap between the upper receiver and hand guard for a seamless look It also is “T” marked for position on the top rail.
This top end does not include the charging handle or bolt carrier group.
- Forged 7075-T6 Flat Top Upper Receiver with M4 Feed Ramps and "T" marked
- Forward Assist
- 16" 4140 Steel Barrel, Heat Treated to RC 25-32 Threaded to take our Popular Muzzle Accessories
- YHM Phantom Flash Hider (YHM-28A)
- YHM Mid-Length M-Lok Handguard (YHM-5325)
- YHM Low Profile Gas Block (YHM-9383)
- Total Weight: 4.1 lbs.
* For Barrel Twist Rates, make a selection at checkout.