Primary Weapons Systems MK1 MOD 1-M/PRO 18-M100RM1B, Semi-automatic, Complete AR15 Lower Receiver

Internally" this line offers the tried and true system that PWS owners have grown to know and love. Featuring a more true to mil-spec design" the MK1 MOD 1-M line is a go-to for not only civilians" but also Law Enforcement. With the fully forged lower receiver" the MK1 MOD 1-M is a no-nonsense tool for when you need a high value option that is relentless and unstoppable.

PWS MK1 MOD 1-M Multi-Caliber Lower, T6 7075 Forged, Anodized, AR-15 Compatible

Mil-Spec Enhanced Trigger, PTFE Coated

Trigger Pull Weight: 5.5 – 6.5 lbs

PWS Enhanced Buffer Tube with ratchet lock castle nut and end plate set with built-in QD mount

PWS Enhanced H2 Steel Body Buffer

Bravo Company USA Buttstock and Pistol Grip

Check out the entire range of products from PWS Firearms.

Hinterland #:	197584
UPC:	811154030450
Action:	Semi-automatic
Barrel Length:	N/A
Capacity:	N/A
Finish:	Anodized
Caliber:	556NATO
Grips:	BCM
Manufacturer:	Primary Weapons Systems
Manufacturer part #:	18-M100RM1B
Model:	MK1
Type:	Complete Lower Receiver
Sub Category:	Lower Receivers
Color:	Black
Stock:	BCM