Description
Item Description
Bryant Ridge Co. is pleased to present this stripped lower receiver for a penny-start auction, this is the DS Arms Inc. Model ZM4.
SPECIFICATIONS:
Manufacturer: DS Arms Inc. (Lake Barrington, IL)
Model: ZM4 (Stripped Lower Receiver)
Serial: ZM-032996
Caliber: 5.56mm NATO / .223 Remington (Multi-Caliber Compatible)
Finish: Type III Hard-Coat Anodized Matte Black Finish
Action: Stripped Semi-Automatic Lower Receiver w/ SAFE-FIRE-FULL Selector Markings and Standard Mil-Spec Pin Hole Architecture
Markings: Stamped "DS ARMS INC. LAKE BARRINGTON, IL", "DSA INC.", "MOD ZM4", "CAL 5.56MM", and serial number "S/N ZM-032996" on left magazine well; selector markings "SAFE", "FIRE", and "FULL" stamped on both left and right receiver flanks.
Bryant Ridge's Analysis:
The DS Arms ZM4 series represents a duty-grade foundation for custom AR-15 and M4 pattern firearm builds, manufactured by DS Arms Inc. in Lake Barrington, Illinois. Famous throughout the firearms industry for their premier FAL-pattern rifles, DS Arms applied their rigorous metallurgical standards and machining tolerances to the AR-15 platform. Precision forged from 7075-T6 aluminum and finished in a mil-spec Type III hard-coat anodization, the ZM4 receiver offers maximum structural integrity and corrosion resistance. Featuring mil-spec dimensional tolerances, standard trigger/hammer pin hole alignment, and a rear extension receiver buffer tube threading, the ZM4 accepts all standard AR-15 components, uppers, and aftermarket furniture. A favorite among custom builders, the ZM4 provides a reliable platform for defensive, tactical, or competition builds. This specific example is an exceptionally clean DS Arms Model ZM4 stripped lower receiver bearing serial number ZM-032996. Finished in factory matte black Type III hard-coat anodizing, it features crisp roll-stamped DSA logos and factory markings alongside novelty military-style "SAFE", "FIRE", and "FULL" selector markings engraved on both flanks. The stripped lower receiver exhibits factory-new condition, showing zero pin installation marks, flawless threads, and unblemished anodized surfaces throughout. Serving as the serialized legal firearm component, this ZM-prefix DS Arms lower receiver provides the perfect turn-key foundation for AR-15 builders and tactical shooting enthusiasts to assemble a custom rifle or pistol.
Return Policy:
We gladly offer a 3-day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Model: ZM4 (Stripped Lower Receiver)
Serial: ZM-032996
Caliber: 5.56mm NATO / .223 Remington (Multi-Caliber Compatible)
Finish: Type III Hard-Coat Anodized Matte Black Finish
Action: Stripped Semi-Automatic Lower Receiver w/ SAFE-FIRE-FULL Selector Markings and Standard Mil-Spec Pin Hole Architecture
Markings: Stamped "DS ARMS INC. LAKE BARRINGTON, IL", "DSA INC.", "MOD ZM4", "CAL 5.56MM", and serial number "S/N ZM-032996" on left magazine well; selector markings "SAFE", "FIRE", and "FULL" stamped on both left and right receiver flanks.
Bryant Ridge's Analysis:
The DS Arms ZM4 series represents a duty-grade foundation for custom AR-15 and M4 pattern firearm builds, manufactured by DS Arms Inc. in Lake Barrington, Illinois. Famous throughout the firearms industry for their premier FAL-pattern rifles, DS Arms applied their rigorous metallurgical standards and machining tolerances to the AR-15 platform. Precision forged from 7075-T6 aluminum and finished in a mil-spec Type III hard-coat anodization, the ZM4 receiver offers maximum structural integrity and corrosion resistance. Featuring mil-spec dimensional tolerances, standard trigger/hammer pin hole alignment, and a rear extension receiver buffer tube threading, the ZM4 accepts all standard AR-15 components, uppers, and aftermarket furniture. A favorite among custom builders, the ZM4 provides a reliable platform for defensive, tactical, or competition builds. This specific example is an exceptionally clean DS Arms Model ZM4 stripped lower receiver bearing serial number ZM-032996. Finished in factory matte black Type III hard-coat anodizing, it features crisp roll-stamped DSA logos and factory markings alongside novelty military-style "SAFE", "FIRE", and "FULL" selector markings engraved on both flanks. The stripped lower receiver exhibits factory-new condition, showing zero pin installation marks, flawless threads, and unblemished anodized surfaces throughout. Serving as the serialized legal firearm component, this ZM-prefix DS Arms lower receiver provides the perfect turn-key foundation for AR-15 builders and tactical shooting enthusiasts to assemble a custom rifle or pistol.
Return Policy:
We gladly offer a 3-day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Shipping Details
Handgun Standard Shipping with Insurance $50.00
Long Gun Standard Shipping with Insurance $70.00
Any orders placed with magazines that are not compliant with your state, county, or city regulations will not ship with your order.
We strive to ship orders within the close of the following business day after payment and documentation is received.
Payment Details
We accept all forms of Payment including Personal Check, Business Check, PO Money Orders, Certified Check, Etc.
Please note we place a 7 business day hold on shipment, for all non-certified payments.
Payment MUST be received within 14 days.
Additional Details
We gladly offer a 3 day unfired inspection policy from the time that the firearm is delivered to your FFL. Refunds are available for all qualifying orders.
Additional Details
Our #1 priority is customer satisfaction. We want to build a lasting trust in the relationship with our customers, so that you will always look to us for all your firearms needs. If you have any issues with your transactions please contact us, and we will work with you to resolve any issues you may have. We greatly appreciate your trust in us and we look forward to fulfilling all your future firearm needs.
Bryant Ridge also reserves the right to cancel any sales that may occur while gunbroker.com is experiencing technical issues that affects the entire site or a complete site outage, within an hour of the auction ending.
We have an amazing inventory of classic and collector firearms that we are adding to Gunbroker daily. Stay up to date on all of our latest auction by adding us to your favorite sellers list.
About Us
From a small town hobby, to a leader in the investment and collector grade firearms industry. Bryant Ridge Firearms is here to offer the best in quality and customer service when you are looking to unload your collector grade firearm collection. 
Additional Information
GunbrokerLink: |
https://www.gunbroker.com/item/1201024632 |
BidPrice: |
0.01 |
AuctionEndDate: |
2026-09-13 21:00:00 |
CurrentBid: |
28.77 |
