Personal Defense Weapon
MK1 MOD1 PDW 556
$1,999.00
Product Sheet Download
The RD MK1 MOD1 PDW is a compact 6.5″ SBR offered in 5.56 or .300 Blackout. It comes standard with our RD XPD Suppressor, a Battle Arms Development Ambi Charging Handle, B5 Systems Sierra K Stock with B5 grip, and a Nickel Teflon Single Stage Fire Control Group. An enhanced trigger guard is also included, and Griffin Armament Iron Sights are available as an option. Like all MK1 MOD1 series carbines, it features our patented straight threaded gas tube and gas block to prevent gas leakage and help reduce recoil.
SKU: MK1MOD1PDW556, MK1MOD1PDW300
UPC: 814034027441, 814034027458
Instruction Manual View all Products
| Barrel Length | 6.5’’ |
| Barrel Material | 4150 Chromoly |
| Barrel Finish | Melonite |
| Barrel Thread Pitch | 1/2x28 (5.56) - 5/8x24 (.300BLK) |
| Chamber | 5.56 or .300BLK |
| Twist Rate | 1:7 (5.56) - 1:8 (.300BLK) |
| Barrel Extension | M4 feed ramps |
| Gas System | Direct Impingement - pistol length |
| Gas Block Type | .750” Patented low profile gas block and threaded gas tube |
| Muzzle Device | 6” dedicated suppressed system with direct thread 3D printed RD XPD suppressor |
| Sights | Griffin Armament M2 Iron Sights |
| Upper Receiver Material | Forged 7075 T6 |
| Upper Receiver Style | Anti-rotation alignment Tab |
| Upper Receiver Finish | Type III Anodizing |
| Forward Assist | MIL-STD |
| Dust Cover | MIL-STD |
| Handguard Type | Free Float MLOK/Hybrid 1913 |
| Handguard Style | Integrated alignment tab with upper receiver |
| Handguard Length | 7” |
| Charging Handle | Battle Arms Development RACK Ambi Charging Handle |
| Lower Receiver | Forged 7075 T6 |
| Lower Receiver Finish | Type III Anodizing |
| Fire Control Group | Nickel Teflon Fire Control Group |
| Grip | B5 Grip |
| Stock | B5 Systems Sierra K |
| Height | 7.5” |
| Length | 29” extended- 25.75” collapsed |
| Weight | 6.35 LBS |
| Magazine | 5.56mm 30 Round |
| MSRP | $1,999.00 |