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J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock Up to 23% Off w/ Free S&H — 2 models

Special offer available for this product. Click here to see!
JE Machine Tech Je Milspec Sopmod Stock Black
JE Machine Tech CA Compliant AR SOPMOD Mil-Spec Pinned LM Buttstock, Black PS-ST7B-CA
JE Machine Tech Je Milspec Sopmod Stock Black
1 of 2 images
JE Machine Tech Je Milspec Sopmod Stock Black
JE Machine Tech CA Compliant AR SOPMOD Mil-Spec Pinned LM Buttstock, Black PS-ST7B-CA
2 of 2 images
JE Machine Tech CA Compliant AR SOPMOD Mil-Spec Pinned LM Buttstock, Black PS-ST7B-CA

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Questions & Answers
Can the J&E Machine Tech GEN III SOPMOD Buttstock be used with an AR-15 rifle extension tube or just the carbine configuration?? Thanks. John Gray

This is only compatible with mil-spec carbine receiver extensions.

by Brandon, Verified Owner, March 25, 2021
Is this adjustable?

This is an adjustable stock for mil-spec receiver extensions, but there is also a pinned option for state compliance, if necessary.

by Brandon, Verified Owner, March 25, 2021
View All Q&A You Have a Question? Ask!
Customer Reviews
Helpful Positive Review
JE Machine Gen3 Buttstock by Mike, Verified Owner, May 7, 2021
Great construction, confortable shoulder/cheek positioning and nonreflective flat coloring. The resonable price tag could not be beat. Non of the bells and whistles, all function, and durable enough for competition/combative shooting. I throw my rifl...
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2/4 found this helpful
Helpful Positive Review
Good alternative to B5 by Chuck, March 21, 2021
Great product. It's comfortable to shoulder and has plenty of space for a good cheek weld. The only complaint is that the battery compartments only works with AA batteries. The QD along swivel is also in a great location.
2/3 found this helpful
Helpful Positive Review
almost as good as the BCM by Jason Edwards, Verified Owner, November 21, 2022
Feels and looks great. Just a little tight on the buffer tube. But that’s fine with me. I don’t like any wobble. I also have a BCM B5. But because I have a budget. I’d buy this one again for the price. Would recommend.
1/1 found this helpful
Helpful Positive Review
Very good quality product by Easy does it, January 15, 2021
The product is good quality and has not given any issues. It went on an ar for a friends son. He shoots the gun constantly so it should speak for itself that if it works for him it will work for you. I’ve purchased quite a few items from this site an...
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1/2 found this helpful
Helpful Positive Review
Excellent stock! by El Pescador, September 17, 2019
Awesome cheek weld. I have used many stocks and own various brands. This one, gives all of the big boys a good run for their money. There is nothing better at this price point. Very solid feel and construction, Made in the USA, and nice battery compa...
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1/2 found this helpful
Helpful Positive Review
Great stock by KZ, November 25, 2019
Really good price for a SOPMOD. No issues so far, I’ve used it a fair bit. No difference in functionality between this and the more expensive options. Also, the color is a bit lighter than some shades of FDE so you get a cool contrast.
1/2 found this helpful
Read All 20 Reviews
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2 Models Available
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Product Info for J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock

Designed to fit MILSPEC Buffer tubes. The JE SOPMOD Features a excellent cheekweld for optimum shooting positioning. Within the stocks frame are two water tight storage compartments for small items. The rubber padded buttplate provides a non-slip surface for consistent shoulder and cheek placement. JE has taken features the users demand, and Offering them a light, compact buttstock at a very attractive price point.image

Specifications for J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock:

Manufacturer: JE Machine Tech
Color: Black
Buffer Tube Size: Mil-Spec
Gun Model: AR-15
Condition: New
Gun Make: AR Platform
Gun Type: Rifle
Fabric/Material: Rubber, Polymer
Finish: Matte

Features of J&E Machine Tech Featureless AR-15 Mil-Spec Gen III SOPMOD Buttstock

  • Mil-Spec
  • Rubber non-slip buttplate
  • Two watertight storage compartments
  • Stainless steel QD swivel mount
  • Pinned Stock

Package Contents:

  • J&E Machine Tech AR SOPMOD Mil-Spec LM Buttstock

J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock Orderable Models

List of Orderable Models

  • JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Black, PS-ST7B , MPN: PS-ST7B , UPC: 811577030488 , Code: 3HH-FBS-PSST7T-PS-ST7B
  • JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, CA Compliant, Black, PS-ST7B-CA , MPN: PS-ST7B-CA , UPC: 811577030693 , Code: 3HH-FBS-PSST7T-PS-ST7B-CA

J&E Machine Tech AR-15 Mil-Spec Gen III SOPMOD Buttstock Unavailable & Discontinued Models

List of Unorderable Models

  • USED, JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Black, PS-ST7B , MPN: PS-ST7B-EDEMO , Code: 3HH-FBS-PSST7T-PS-ST7B-EDEMO-IN-C
  • USED JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Black, PS-ST7B, EDEMO6, Used, Condition Fair, Missing Item , MPN: PS-ST7B-EDEMO6 , Code: 3HH-FBS-PSST7T-PS-ST7B-EDEMO-MI-D
  • USED, JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Black, PS-ST7B , MPN: PS-ST7B-EDEMO , Code: 3HH-FBS-PSST7T-PS-ST7B-EDEMO-OT-U
  • USED JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Black, PS-ST7B, EDEMO5, Used, Condition Like New, Inspect and Rebox , MPN: PS-ST7B-EDEMO5 , Code: 3HH-FBS-PSST7T-PS-ST7B-EDEMO-RE-A
  • JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, OD Green/ Black, PS-ST7G-B , MPN: PS-ST7G-B , UPC: 811577033632 , Code: 3HH-FBS-PSST7T-PS-ST7G-B
  • USED JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, CA Compliant, Black, PS-ST7B-CA, EDEMO3, Used, Condition Fair, Missing Item , MPN: PS-ST7B-CA-EDEMO3 , Code: 3HH-FBS-PSST7T-PS-ST7B-CA-EDEMO-MI-D
  • JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, CA Compliant, Tan, PS-ST7T-CA , MPN: PS-ST7T-CA , UPC: 811577030709 , Code: 3HH-FBS-PSST7T-PS-ST7T-CA
  • JE Machine Tech AR-15 Gen 3 Armory SOPMOD Buttstock, Fixed, Mil-Spec, Polymer, Matte, Tan, PS-ST7T , MPN: PS-ST7T , UPC: 811577030495 , Code: 3HH-FBS-PSST7T-PS-ST7T
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Last updated 2026-07-07 UTC.