(1309) CMMG AR-15 17pcs lower part kit
Mil-spec lower part kit, 17 pieces. Contains 17 important parts, such as springs, detents, and pins, which are often replaced or easily lost when building or modifying the AR-15 Lower receiver. It’s probably happened to you before: a spring shoots away or a small part disappears, and then you have to search the entire room on your hands and knees for that one little thing you need. With the CMMG lower part kit, you’ll never have to worry about that again. Ideal as spare parts or if you’ve had to deal with those magically disappearing parts of your lower grip.
This set includes:
- Trigger spring
- Hammer spring
- Safety selector detent spring
- Buffer retainer spring
- Disconnector spring
- Bolt catch spring
- 2 Takedown detent springs
- Bolt catch roll pin
- 2 Takedown detent pins (takedown pins not included)
- Trigger guard roll pin
- Buffer retainer pin
- Safety selector detent pin
- Trigger pin
- Hammer pin
- Bolt catch plunger
Made in the USA
**All Parts Meet or Exceed Mil-Spec**