The Dirty Bird Odin Works Zulu Lower Build Kit includes everything you need to finish your lower receiver, including the brand-new Dirty Bird 2-Stage Trigger Group.
ODIN Works Zulu Adjustable Stock w/ Padded Pistol Buffer Tube and Back Plate
Technical Specs:
- 6061 Aluminum construction with Limbsaver recoil pad
- Secondary Buffer System
- Reduces Recoil
- Weight: 1.23 lbs
- Available in black, blue, orange, red and FDE cerakote
Dirty Bird Single Stage Nickel Teflon Trigger Group
Mil-spec trigger groups are reliable, easy to service and inexpensive. The problem is, mil-spec triggers tend to have a heavy trigger pull (sometimes up to 8 or 9 pounds) and the gritty take-up makes it difficult to tell where the break will be. This is where the Dirty Bird Single Stage Nickel Teflon Trigger Group comes in. Featuring honed and polished engagement surfaces, a slick and durable Nickel Teflon finish and finely tuned spring rate for the trigger and hammer springs, you get a smooth trigger pull with very little take-up and a crisp clean break at 5 – 5.5 pounds.
B5 Systems P-Grip 23 – Black
The B5 Systems P-Grip 23 is designed for AR type rifles and features a more vertical angle and extended tang than traditional A2 pistol grips, providing improved ergonomics and proper trigger finger index
This grip is manufactured from durable, impact and heat resistant advanced DuPont Polymers with mild surface texture, resulting in the ultimate in grip and performance.
Dirty Bird AR-15 Lower Parts Kit Minus FCG & Pistol Grip
- 100% American Made Kit
- Includes extra takedown / pivot pin detent and detent spring
- Includes enhanced polymer trigger guard









