ASK AN EXPERTDescription
- Zeroed drop-in trigger
- Zeroed pistol grip
- Zeroed trigger guard
- Zeroed 60/90 ambi safety
- Zeroed AR15 ambi charging handle
- Zeroed ambi mag catch
- Zeroed extended mag release button
- Zeroed AR15 bolt catch
- Zeroed AR15 polymer dust cover
- Zeroed muzzle brake 308 Win
Chambered in 300 BLK with a 14.5" barrel, this Resolute MK4 comes with the Zeroed SVD Brake pinned and welded, bringing the overall barrel length to 16.1". Delivering a heavy-hitting .30 caliber round on target, .300 BLK was originally designed around being a subsonic round for use in shorter barrel, suppressed rifles. Additionally, 300 BLK set out to utilize as many M4/AR15 parts and ammo components as possible. Great for home defense and suppressed use in subsonic loadings. Features EML handguard, full length M-LOK slots on both sides and the bottom of the handguard as well as M-LOK between the top picatinny rail sections. Zeroed parts including: pistol grip, drop-in trigger, 60/90 degree ambi safety, ambi mag catch, extended mag release button, muzzle brake AR15- bolt catch, polymer dust cover and ambi charging handle. Includes Magpul 30rd PMAG.
Warranty Information
| Platform | MK4 |
| Caliber | .300 BLK |
| Barrel Length, in | 14.5" |
| Operating System | Direct Impingement |
| Barrel Twist | 1:7 |
| Barrel Contour | MT |
| Barrel Material | 4140CM, SBN |
| Muzzle Device | CMMG ZEROED SVD Brake Pinned and Welded |
| Muzzle Thread | 5/8x24 |
| Gas Port Location | Pistol |
| Gas Block | Adjustable 0.750" |
| Upper Receiver | Billet 6061 T6 Aluminum |
| Lower Receiver | Mk4 Forged 7075 T6 Aluminum |
| Hand Guard | CMMG EML13 M-LOK |
| Finish | Cerakote |
| Charging Handle | CMMG ZEROED Ambi |
| Pistol Grip | CMMG ZEROED Pistol Grip |
| Buffer Type | Carbine |
| Receiver Extension | CMMG 6 Position Fastback with Ambi Sling Plate |
| Stock/Brace | CMMG RipStock |
| Trigger Type | ZEROED Drop-In |
| Trigger Guard | CMMG ZEROED Trigger Guard |
| Safety Selector | CMMG ZEROED 60/90 Degree |
| Magazine | Magpul 30rd PMAG |
| Length, in | 30.9" |
| Weight, lbs | 6 |
