Description
Item Description
Bryant Ridge Co. is pleased to present this semi-automatic rifle today for a penny-start auction; this is the Excel Arms Accelerator Rifle MR-5.7 Basic.
SPECIFICATIONS:
Manufacturer: Excel Arms
Model: Accelerator Rifle MR-5.7 Basic
Serial: RE-01269
Caliber: 5.7x28mm
Finish: Stainless
Barrel Length: 18" Fluted Bull Barrel
Optics/Sights: Picatinny Rail
Stock/Grips: Black Synthetic Thumbhole Pistol Grip Stock
Action: Semi-Automatic
Markings: Standard
Bryant Ridge's Analysis:
The Excel Arms Accelerator Rifle MR-5.7 Basic is a modern semi-automatic rifle engineered around the high-velocity 5.7x28mm cartridge, offering a blend of lightweight handling and flat-shooting performance. This American-made rifle is constructed from high-strength, corrosion-resistant 17-4 stainless steel and features an 18-inch fluted bull barrel with a substantial .875-inch diameter for improved rigidity and heat management. Its stainless finish complements the robust design, while the black synthetic thumbhole pistol grip stock provides a stable and ergonomic shooting platform. The overall layout emphasizes durability and balance, making it suitable for both recreational shooting and varmint or small game applications.
Model: Accelerator Rifle MR-5.7 Basic
Serial: RE-01269
Caliber: 5.7x28mm
Finish: Stainless
Barrel Length: 18" Fluted Bull Barrel
Optics/Sights: Picatinny Rail
Stock/Grips: Black Synthetic Thumbhole Pistol Grip Stock
Action: Semi-Automatic
Markings: Standard
Bryant Ridge's Analysis:
The Excel Arms Accelerator Rifle MR-5.7 Basic is a modern semi-automatic rifle engineered around the high-velocity 5.7x28mm cartridge, offering a blend of lightweight handling and flat-shooting performance. This American-made rifle is constructed from high-strength, corrosion-resistant 17-4 stainless steel and features an 18-inch fluted bull barrel with a substantial .875-inch diameter for improved rigidity and heat management. Its stainless finish complements the robust design, while the black synthetic thumbhole pistol grip stock provides a stable and ergonomic shooting platform. The overall layout emphasizes durability and balance, making it suitable for both recreational shooting and varmint or small game applications.
Designed with versatility in mind, the MR-5.7 Basic incorporates an aluminum barrel shroud with an integrated Picatinny rail, allowing easy mounting of scopes, red dots, or other optical systems. This setup supports quick target acquisition and customization to suit individual preferences. The semi-automatic action promotes fast follow-up shots, and the inherently low recoil of the 5.7x28mm cartridge contributes to controllability and shooter comfort. Altogether, the Accelerator Rifle MR-5.7 Basic stands out as a distinctive and forward-looking platform that combines stainless-steel construction, modern ergonomics, and adaptable optics mounting into a reliable and innovative sporting rifle.
Contents:
Contents:
This example will ship with the factory-labeled Excel Arms box and all other contents pictured above.
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.
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.
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.
Additional Information
GunbrokerLink: |
https://www.gunbroker.com/item/1155380011 |
BidPrice: |
0.01 |
AuctionEndDate: |
2026-02-22 21:00:00 |
CurrentBid: |
426.23 |





