MK-15 MOD1 PURG-E
PISTON UPPER RECEIVER GROUP-E

MK-15 MOD1 PURG-E
The Piston Upper Receiver Group Enhanced (PURG E) was created in direct response to problems identified by the warfighter, from use of the newly adopted M 855 A 1 ammunition The PURG E was developed from the ground up, a complete upgrade and redesign, capitalizing on direct feedback from end users . The PURG E retains the tried and true proprietary, self regulating, short stroke gas piston system This system greatly reduces fouling and gas blow back into the face of the shooter, as well as providing unparalleled performance and durability under the harshest conditions found The system has been engineered and manufactured to integrate Mil Spec lower receivers while providing a cleaner, more reliable and durable operating system.
Dimensions
Weight: 4.2 lbs
Length Minimum: 23.5” , 25.5 ”
Height: 7 ¾″ Rear sight to bottom of pistol grip
Barrel Length: Barrel Length 12.5
14.5” Cold Hammer Forged
All barrels come standard with pin over
the extractor
Mode of Fire: Safe, Semi Automatic, Full Automatic
Feed Mechanism: Magazine 10/20/30/60 Round
Specifics
Caliber: 5.56 x 45 NATO (M855A1)
Operating system: Short stroke gas piston and push rod system Rated action spring (Included) Hydraulic recoil damper (Included)
Bolt system: Enhanced rotating bolt featuring added material as well as radius where it counts most. The bolt also features a driving band ride surface and lubrication groove which provides far less flex than a standard ring style bolt configuration. We have designed a new ultra lightweight bolt carrier which despite its weight savings has incredible durability as well as greatly reduced unlocking and recoil impulse. These
enhancements make the PURG E a far more
effective tool in the hands of the warfighter.
All bolt and carrier components are
compatible with select fire systems
Coatings: Bolt/Extractor Titanium Nitride,
MPI tested Carrier Black Nitride
Additional
Upper Receiver: Flat Top with M4 feed ramps. CNC Machined of 7075 T6 Aluminum, Type III
Hard Coat Anodized
Muzzle Thread: ½” X 28
Muzzle Device: Flash Hider, Suppressor QD Flash Hider and muzzle brake options
Trigger: Single-stage, Two-stage options
Forend: Fixed 12 O’clock rail, with 2” M-Lok Picatinny at 3/6/9 O’clock positions
Suppressor: Mini and Full size options
Backup Sights: Polymer and steel options
Day Optic: Red Dot, Holographic, Fixed Power,1/4, 1-4 x24, 1-6 x24, 1-8 x24
Sling attachment: Multiple QD sling attachment points
*Note Mil Spec bolt as well as firing pin, extractor, ejectors and cam pin are all compatible in the PURG E system as a
back up solution in case of loss or damage during deployment or urgent replacement situation
*contact for full list of available options/variants
Contact SWORD
+1 (775) 343-1090
Location
610 E. Glendale Ave, Sparks Nevada 89431
info@sworddefense.com