Your Cart

No products in the cart.

Flat Rate Shipping Available

Geissele Ultra Duty Lower Parts Kit, DDC. No Grip

The Geissele Ultra Duty Lower Parts Kit is made for the most demanding operators and includes all the internal parts necessary to complete or rebuild your lower receiver. This top-tier LPK features proprietary Geissele designs, machined with great care at our facility located in North Wales, PA. Key components are made from Stainless Steel, which offers a much longer life-span and a much lower chance of rusting or failing in extreme conditions or under heavy use.

The Geissele Ultra Duty LPK includes our Maritime Bolt Catch, famous for its aggressive texturing and extended paddles, and our Ambidextrous Super Configurable Safety, which features the ability to easily and securely swap and exchange the safety levers plus provides the end user a satisfying and positive tactile feedback when the safe or fire position is engaged. The takedown pins and mag release button feature the same tank treading as the Maritime Bolt Catch, giving your rifle a tasteful and cohesive look.

Included in the Ultra Duty LPK is Geissele’s Ultra Precision Trigger Guard, 5-axis machined out of a solid block of billet 7075 -T6 aluminum and Type-3 hardcoat anodize to ensure that your build stands apart from any other.

The Geissele Ultra Duty Lower Parts Kit

1. Takedown Pin & Pivot Pin Detents (2)
2. Takedown Pin & Pivot Pin Springs (2)
3. Checkered Takedown Pivot Pin
4. Bolt Catch Plunger
5. Bolt Catch Spring
6. Bolt Catch Coiled Pin
7. Maritime Bolt Catch
8. Safety Detent
9. Buffer Retainer
10. Buffer Retainer Spring
11. Safety Detent Spring
12. Checkered Takedown Pin
13. Magazine Release Button
14. Magazine Release Spring
15. Super Configurable Safety Selector
16. Magazine Catch
17. Coiled Trigger Guard Pin
18. Geissele Ultra Precision™ 5 Axis Trigger Guard
19. Hex Key





Desert Dirt


There are no reviews yet.

Be the first to review “Geissele Ultra Duty Lower Parts Kit (No Grip) – DDC”

Your email address will not be published. Required fields are marked *


Know all your state laws before purchase is made.

Geissele Ultra Duty Lower Parts Kit (No Grip) – DDC

Our Price:

  • MSRP$150.00
  • SKULRPGA05435S
  • MPN05-435S
  • UPC817953025321
Geissele Ultra Duty Lower Parts Kit (No Grip) - DDC $150.00

Total in stock: 1

Pick up in store

5004 State Highway 74 Cape Girardeau, MO 63701
In stock Get directions

Flat Rate Shipping Available

Easy, hassle-free returns Ask an expert-Chat Now SSL-secure checkout
Fast Shipping
Easy returns
Chat & Phone Support
SSL-Secured Checkout

JSE Surplus, LLC.

All Rights Reserved © 2023

Visa Mastercard American Express Discover