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  • Home
  • About Us
  • Everything you need to know about reloading
    Start Shopping
      Reloading Dies
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      Reloading Components
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SDR-A .38 SPL +P REVOLVER - SDR-A .38 SPL +P 2''BBL FO DAO GLASS BEAD STAINLESS

SDR-A .38 SPL +P REVOLVER – SDR-A .38 SPL +P 2”BBL FO DAO GLASS BEAD STAINLESS

Specifications

  • Cartridge: 357 Magnum
  • Barrel Length: 2''
  • Front Sight: Fixed
  • Magazine Type: Fixed
  • Stock Material: Polymer
  • Magazine Included: None
  • Muzzle: Non-Threaded
  • Weight: 1.325 lbs
DIAMONDBACK FIREARMS SDR-A .38 SPL +P REVOLVER
 
The Diamondback SDR-A brings modern engineering to a classic defensive tool. Built for shooters who value simplicity, concealment, and dependable performance, the hammerless SDR-A delivers a compact six-shot platform suited for everyday carry, home defense, and outdoor use. Its aluminum frame cuts weight without sacrificing strength, giving you a revolver that handles fast, points naturally, and performs when it matters.
 
FEATURES

FORGED ALUMINUM STRENGTH

  • The SDR-A uses a forged 7075-T6 aluminum frame to reduce weight while maintaining rigidity under recoil. Combined with a stainless steel cylinder and barrel, it delivers long-term durability in a lightweight package.

SUPERIOR CONTROL

  • A hammerless double-action trigger gives consistent pull on every shot. The 9 to 11.5 pound trigger is tuned for smooth travel and predictable break, supporting accurate, repeatable performance under stress.

ENHANCED SIGHTS

  • Fiber optic orange front and low-profile green rear sights offer fast target acquisition in varied lighting while remaining snag-resistant for concealed carry.

SIX-ROUND CAPACITY

  • Unlike many lightweight defensive revolvers, the SDR-A carries six rounds of .38 SPL +P, offering more capability without noticeable bulk.
SPECS
  • Finish: Glass Bead Finish with DBGuard Finish
  • Caliber: .38 Special +P
  • Barrel Material: Stainless Steel
  • Barrel Length: 2 in
  • Barrel Finish: Glass Bead Finish with DBGuard Finish
  • Trigger Action: Double Action Only
  • Trigger Pull: 9-11.5 lbs Non-Stacking
  • Frame Material: Forged 7075 T-6 Aluminum
  • Frame Finish: Glass Bead Finish with DBGuard Finish
  • Grooves: 6
  • Grip: Hogue Black Rubber w/ Diamondback Logo
  • Capacity: 6 Rounds
  • Cylinder Material: Stainless Steel
  • Front Sight: Fixed Fiber Optic – Orange
  • Rear Sight: Low Profile Dovetail Fiber Optic – Green
  • Weight Unloaded: 15.6 oz
  • Length: 6.70 in
  • Width: 1.38 in
  • Height: 4.92 in
Description

Original price was: $559.99.Current price is: $472.00.

DIAMONDBACK FIREARMS SDR-A .38 SPL +P REVOLVER
 
The Diamondback SDR-A brings modern engineering to a classic defensive tool. Built for shooters who value simplicity, concealment, and dependable performance, the hammerless SDR-A delivers a compact six-shot platform suited for everyday carry, home defense, and outdoor use. Its aluminum frame cuts weight without sacrificing strength, giving you a revolver that handles fast, points naturally, and performs when it matters.
 
FEATURES

FORGED ALUMINUM STRENGTH

  • The SDR-A uses a forged 7075-T6 aluminum frame to reduce weight while maintaining rigidity under recoil. Combined with a stainless steel cylinder and barrel, it delivers long-term durability in a lightweight package.

SUPERIOR CONTROL

  • A hammerless double-action trigger gives consistent pull on every shot. The 9 to 11.5 pound trigger is tuned for smooth travel and predictable break, supporting accurate, repeatable performance under stress.

ENHANCED SIGHTS

  • Fiber optic orange front and low-profile green rear sights offer fast target acquisition in varied lighting while remaining snag-resistant for concealed carry.

SIX-ROUND CAPACITY

  • Unlike many lightweight defensive revolvers, the SDR-A carries six rounds of .38 SPL +P, offering more capability without noticeable bulk.
SPECS
  • Finish: Glass Bead Finish with DBGuard Finish
  • Caliber: .38 Special +P
  • Barrel Material: Stainless Steel
  • Barrel Length: 2 in
  • Barrel Finish: Glass Bead Finish with DBGuard Finish
  • Trigger Action: Double Action Only
  • Trigger Pull: 9-11.5 lbs Non-Stacking
  • Frame Material: Forged 7075 T-6 Aluminum
  • Frame Finish: Glass Bead Finish with DBGuard Finish
  • Grooves: 6
  • Grip: Hogue Black Rubber w/ Diamondback Logo
  • Capacity: 6 Rounds
  • Cylinder Material: Stainless Steel
  • Front Sight: Fixed Fiber Optic – Orange
  • Rear Sight: Low Profile Dovetail Fiber Optic – Green
  • Weight Unloaded: 15.6 oz
  • Length: 6.70 in
  • Width: 1.38 in
  • Height: 4.92 in

Out of stock

SKU 430117753 Category

Description

DIAMONDBACK FIREARMS SDR-A .38 SPL +P REVOLVER
 
The Diamondback SDR-A brings modern engineering to a classic defensive tool. Built for shooters who value simplicity, concealment, and dependable performance, the hammerless SDR-A delivers a compact six-shot platform suited for everyday carry, home defense, and outdoor use. Its aluminum frame cuts weight without sacrificing strength, giving you a revolver that handles fast, points naturally, and performs when it matters.
 
FEATURES

FORGED ALUMINUM STRENGTH

  • The SDR-A uses a forged 7075-T6 aluminum frame to reduce weight while maintaining rigidity under recoil. Combined with a stainless steel cylinder and barrel, it delivers long-term durability in a lightweight package.

SUPERIOR CONTROL

  • A hammerless double-action trigger gives consistent pull on every shot. The 9 to 11.5 pound trigger is tuned for smooth travel and predictable break, supporting accurate, repeatable performance under stress.

ENHANCED SIGHTS

  • Fiber optic orange front and low-profile green rear sights offer fast target acquisition in varied lighting while remaining snag-resistant for concealed carry.

SIX-ROUND CAPACITY

  • Unlike many lightweight defensive revolvers, the SDR-A carries six rounds of .38 SPL +P, offering more capability without noticeable bulk.
SPECS
  • Finish: Glass Bead Finish with DBGuard Finish
  • Caliber: .38 Special +P
  • Barrel Material: Stainless Steel
  • Barrel Length: 2 in
  • Barrel Finish: Glass Bead Finish with DBGuard Finish
  • Trigger Action: Double Action Only
  • Trigger Pull: 9-11.5 lbs Non-Stacking
  • Frame Material: Forged 7075 T-6 Aluminum
  • Frame Finish: Glass Bead Finish with DBGuard Finish
  • Grooves: 6
  • Grip: Hogue Black Rubber w/ Diamondback Logo
  • Capacity: 6 Rounds
  • Cylinder Material: Stainless Steel
  • Front Sight: Fixed Fiber Optic – Orange
  • Rear Sight: Low Profile Dovetail Fiber Optic – Green
  • Weight Unloaded: 15.6 oz
  • Length: 6.70 in
  • Width: 1.38 in
  • Height: 4.92 in

Additional information

Weight 2.08 lbs
Barrel Length

2''
Cartridge

AMR_38 Special +P, AKK_357 Magnum
Front Sight

Fixed
Magazine Type

Fixed
Stock Material

Polymer
Magazine Included

None
Muzzle

Non-Threaded
Weight

1.325 lbs
Action Type

Revolver
Length

4.44''
Rear Sight

Fixed
Make/Model

Diamondback, SDR-A
Make

Diamondback
Model

SDR-A
Capacity

6-Round
Finish

Stainless Steel

Frequently Asked Questions

Are these brass cases and reloading components factory-new or once-fired? +

We stock both premium factory-new components and high-quality once-fired brass. Please check the specific product listing title and description carefully; once-fired brass is fully inspected, but we always recommend resizing and inspecting prior to priming and powder charging.

Will this case trimmer gauge or die set work with my progressive press setup? +

Our standard reloading dies and case length trimmer accessories utilize industry-standard threads (typically 7/8"-14) compatible with major single-stage, turret, and progressive presses like RCBS, Hornady, Lee Precision, and Dillon. Caliber-specific trim gauges must match your exact brass caliber.

Do you enforce shipping restrictions on powder, primers, or live ammunition? +

Yes. Non-hazardous reloading equipment (dies, case length trimmers, gauges, and unprimed brass) ships via standard ground carriers with no extra fees. Any orders containing smokeless powders or primers will incur standard federal HazMat handling fees and cannot be shipped via air transportation.

How can I track my shipment to ensure delivery safety? +

Precision reloading gear is valuable, so all orders are shipped with tracking enabled. As soon as your package is dispatched from our inventory warehouse, a tracking number will be emailed to you. You can monitor your shipment directly on our Track Order page using your unique Order ID.

Can I return precision measuring tools or die components if they don’t fit? +

We accept returns on unused, unaltered tools, case preparation equipment, and unopened component boxes within 30 days of item delivery. Due to safety and strict quality control on the reloading bench, we absolutely cannot accept returns on opened packs of primers, smokeless powder, or processed brass casings.

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