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Gen-2 80% .308 Lower Receiver and .308 Upper

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11 years 3 months ago - 10 years 9 months ago #28419 by Genesis CNC
Gen-2 80% .308 Lower Receiver and .308 Upper was created by Genesis CNC
All,

We are excited to announce our Gen-2 products are now available for purchase!

Genesis .308 Upper Receiver:

• Complete stripped upper
o Includes Dust Cover Door, Hinge, and Spring
• Upper uses a KAC/DPMS Barrel Nut and is High Rail Style
• LMT / KAC Owners:
o Option to select the .281 Pin Size.
• Glass media blast preparation for Anodize.
• Black anodizing in accordance with MIL-A-8625, Type III - Class 2
• Aircraft Grade 7075-T6 Billet Aluminum
• Carl Zeiss Contura HTG CMM used for ensuring dimensional accuracy
• ISO 9001: 2008 and AS9100C certified factory
• Checked Fitment with SR-25 and LMT for cross compatibility
• Special attention given to the inside diameter for barrel extension dimension in order to ensure a more accurate rifle.

COST:

10-Pack: $285.00 (Each) Total: @2,850.00
5-PACK: $300.00 (Each) Total: $1,500.00
Single: $325.00

genesiscnc.com/product-category/upper-receivers/


Gen-2 80% .308 Lower Receiver:

• Compatible with a DPMS Lower Parts Kit, with the exception the rear takedown pin (Included with Lower).
• Confirmed magazine fitment with Gen2 / 3 Pmags, KAC magazines and DPMS magazines.
• Carl Zeiss Contura HTG CMM used for ensuring dimensional accuracy
• ISO 9001: 2008 and AS9100C certified factory
• Machine tumbled with inert media blast for uniform finish
• Aircraft Grade 7075-T6 Billet Aluminum
• No machining of any kind performed in the area of the trigger / hammer recess
• Completely solid and un-machined in the trigger / hammer area
• Requires specialized machining to complete 100%
• The operations left to be completed:
o Fire control group
o Trigger pin
o Hammer pin
o Trigger slot
o Safety selector hole.

COST:

10-Pack: $170.00 (Each) Total: $1,700.00
5-PACK: $180.00 (Each) Total: $900.00
Single: $200.00

genesiscnc.com/product-category/lower-receivers/


Jig:

• Gen-2 80% compatible
• Stainless Steel Bushings
• Side Plates:
o Trigger pin
o Safety Selector
o Magazine Release
o Bolt Stop Spring
• Top Plates:
o Fire Control Pocket
o Trigger Slot

COST:

SINGLE: $160.00

genesiscnc.com/product-category/jigs/

Rifle Builders Set:

Cost: $635.00

For those looking to get started building their own .308 rifle we are offering a builder’s set containing one of each of our Gen-2 .308 products. This includes a stripped Gen-2 Upper Receiver, Gen-2 80% Lower Receiver Blank and our custom Jig. You’ll save $50.00 from retail with this package!

genesiscnc.com/product/rifle-builders-set/
Last edit: 10 years 9 months ago by Genesis CNC. Reason: Update Product Info
The following user(s) said Thank You: 10-76

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11 years 3 months ago #28429 by mrraley
Replied by mrraley on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
Are these classified as "A" series or "B" series lowers?

Which magazine will these take?

What work is let to make them functional?

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11 years 3 months ago #28430 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
Are these classified as "A" series or "B" series lowers?

Which magazine will these take?

What work is let to make them functional?

1. These are AR-10 patterned lower blank receivers modified to accept SR-25 magazines, compatible with AR-10A upper receivers and modified AR-10B upper receivers (machining must be performed on the flats and divots to allow the AR-10B to receive the SR-25 magazine).

The work to be performed to make them functional is as follows:

The operations left to be completed:
- Fire control group
- Trigger pin
- Hammer pin
- Trigger slot
- Safety selector hole.

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11 years 3 months ago #28432 by 13fcolt
Replied by 13fcolt on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
This is interesting. Can you show us exactly what has to be done to an armalite B upper to make it work with this lower and the appropriate mags?

Would this process mean the upper could no longer use armalite gen2 mags?

Thanks.

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11 years 3 months ago #28433 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
You can see the flats and divots which need to be machined into / out of the AR-10B by following the below link:

www.armalite.com/images/Tech%20Notes%5CT...0Rev%201%20FINAL.pdf

No. After modification is performed on the AR-10B Upper Receiver it will only accept SR-25 / Pmags.

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11 years 3 months ago #28448 by MrMarty51
Replied by MrMarty51 on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
Do these have to be shipped through an FFL dealer ???

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11 years 3 months ago #28452 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
No. These are determined to be non-firearms by the BATF.

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11 years 3 months ago #28453 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
All - Randall of Ar15barrels.com comes highly recommended for those individuals who need to modify their AR-10B upper receivers to be compatible with our modified lowers . He can take care of all customers in LA / OC (Walk in) and as needed mail order customers for upper conversions. My understanding is the cost is $40 walk in and $50 with return shipping via usps for stripped Flat top uppers. He has done all the measurements and is ready to go.

Best way for customers to contact him is via email randall@ar15barrels.com . Here is a link to his site.

www.ar15barrels.com/

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11 years 2 months ago - 11 years 2 months ago #29452 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
All - We currently have product in stock and will ship within 24-48 hours. Also, see below youtube video of one of our customers with our lower at the range.

Genesis A Model 80% Lower Receiver In Action
Last edit: 11 years 2 months ago by mlotziii. Reason: embedded video

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10 years 9 months ago #35669 by Genesis CNC
Replied by Genesis CNC on topic 80% AR-10 Patterned Lower Receiver Blanks for Sale
All,

We are excited to announce our Gen-2 products are now available for purchase!

Genesis .308 Upper Receiver:

• Complete stripped upper
o Includes Dust Cover Door, Hinge, and Spring
• Upper uses a KAC/DPMS Barrel Nut and is High Rail Style
• LMT / KAC Owners:
o Option to select the .281 Pin Size.
• Glass media blast preparation for Anodize.
• Black anodizing in accordance with MIL-A-8625, Type III - Class 2
• Aircraft Grade 7075-T6 Billet Aluminum
• Carl Zeiss Contura HTG CMM used for ensuring dimensional accuracy
• ISO 9001: 2008 and AS9100C certified factory
• Checked Fitment with SR-25 and LMT for cross compatibility
• Special attention given to the inside diameter for barrel extension dimension in order to ensure a more accurate rifle.

COST:

10-Pack: $285.00 (Each) Total: @2,850.00
5-PACK: $300.00 (Each) Total: $1,500.00
Single: $325.00

genesiscnc.com/product-category/upper-receivers/


Gen-2 80% .308 Lower Receiver:

• Compatible with a DPMS Lower Parts Kit, with the exception the rear takedown pin (Included with Lower).
• Confirmed magazine fitment with Gen2 / 3 Pmags, KAC magazines and DPMS magazines.
• Carl Zeiss Contura HTG CMM used for ensuring dimensional accuracy
• ISO 9001: 2008 and AS9100C certified factory
• Machine tumbled with inert media blast for uniform finish
• Aircraft Grade 7075-T6 Billet Aluminum
• No machining of any kind performed in the area of the trigger / hammer recess
• Completely solid and un-machined in the trigger / hammer area
• Requires specialized machining to complete 100%
• The operations left to be completed:
o Fire control group
o Trigger pin
o Hammer pin
o Trigger slot
o Safety selector hole.

COST:

10-Pack: $170.00 (Each) Total: $1,700.00
5-PACK: $180.00 (Each) Total: $900.00
Single: $200.00

genesiscnc.com/product-category/lower-receivers/


Jig:

• Gen-2 80% compatible
• Stainless Steel Bushings
• Side Plates:
o Trigger pin
o Safety Selector
o Magazine Release
o Bolt Stop Spring
• Top Plates:
o Fire Control Pocket
o Trigger Slot

COST:

SINGLE: $160.00

genesiscnc.com/product-category/jigs/

Rifle Builders Set:

Cost: $635.00

For those looking to get started building their own .308 rifle we are offering a builder’s set containing one of each of our Gen-2 .308 products. This includes a stripped Gen-2 Upper Receiver, Gen-2 80% Lower Receiver Blank and our custom Jig. You’ll save $50.00 from retail with this package!

genesiscnc.com/product/rifle-builders-set/

Please Log in or Create an account to join the conversation.