Brand: Spike's Tactical
Spikes Tactical SB51807-MPM 5.56 - 18" SPR Medium Profile - Melonited Barrel 1:7 Twist
$349.95
Out of stock
Description
The barrel is one of the most critical components of your build. We only offer high quality barrels so you can be confident that your rifle will be off to a good start with which ever barrel you decide on.
Features:
- 18″ CHF Barrel
- Cold Hammer Forged
- DIN 21CrM0V511
- Black Nitrite Inside and Out
- 1/7 Twist Rate
- 1/2 X 28 Thread Pitch for Muzzle
- 5.56 Nato Chamber
- .750 Gas Block Seat
- NIB M4 Feed Ramped Barrel Extension
- Rifle Gas
Additional information
| Weight | 41 oz |
|---|---|
| Dimensions | 20 × 3 × 3 in |
| Finish | Nitride / Melonite |
| Barrel Profile | Medium |
| Cartridge Compatibility | 5.56 NATO |
| Gas Block Journal | 0.75 |
| Barrel Length | 18 |
| Gas System Length | Rifle |
| Platform | AR-15 |
| Twist Rate | 1:7 |
| Muzzle Thread Pattern | 1/2×28 |
| UPC | 815648026127 |
Compliance
NFA (National Firearms Act) compliance is crucial for legal ownership and transfer of regulated firearms and accessories like short-barreled rifles, suppressors, and certain types of ammunition, ensuring adherence to federal regulations to avoid legal penalties and ensure responsible firearm ownership.
