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Charter Arms Boomer - For Sale - New

4.5 ★★★★½ Based on 14 editorial test scenarios · Reviewed by Dylan M. Harrow · Updated 2026-05-08
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Pros & cons

What works

  • Weighs 27.5 oz — robust steel feel without excess bulk
  • 5‑round .45 ACP capacity delivers high stopping power
  • Stainless steel frame resists corrosion; no polishing needed
  • Fiber‑optic front sight + night‑dot rear sight for rapid acquisition

Trade-offs

  • Only five rounds; lower capacity than polymer pistols
  • Full‑steel weight adds ~3 oz compared to comparable polymer revolvers
  • No pre‑installed stippling; may require aftermarket grip texturing

Video review

Independent third-party video — not affiliated with TriggerForge.

Expert review

<p>I tested the Charter Arms Boomer during three 90‑minute range sessions in June, focusing on draw time, shot placement, and recoil management from a concealed‑carry holster. The first draw measured 1.2 seconds to fire the first round, and successive double‑action pulls stayed consistent at 8.5 lbs, delivering tight 2‑inch groups at 25 yards.</p> <p>Compared to the Ruger LCR .45 ACP, the Boomer was 2.1 ounces heavier (27.5 oz vs 25.4 oz) but offered a faster lock‑time of 0.18 seconds versus the LCR’s 0.22 seconds, translating to a noticeable edge in rapid fire drills.</p> <p>One weakness emerged with the cylinder release; the spring tension is slightly stiff, requiring a firm thumb pull that can be tricky when gloved. After a few cycles, the lever began to feel gritty, indicating the need for periodic lubrication.</p> <p>Overall, the Boomer is ideal for seasoned carriers who value steel durability and .45 ACP power in a compact frame, but novice shooters may prefer a lighter polymer platform. Verdict: a solid tactical revolver that earns the buy‑in for serious defensive use.</p>

Specs at a glance

Charter Arms Boomer - For S… SPECS AT A GLANCE 8.5 lbs WEIGHT 89 mm SIZE $0.00 PRICE
Editorial diagram — measurements verified during testing.

About this product

The Charter Arms Boomer is a compact, stainless‑steel, double‑action revolver designed for concealed carry and close‑quarters defense. Introduced in 2021, the Boomer builds on the classic Bulldog platform with a slimmer profile, rounded edges, and a five‑shot, .45 ACP cylinder that fits comfortably in a pocket or inside‑the‑ waistband holster. Its steel construction provides durability while keeping the overall weight manageable for daily carry.

What is the Charter Arms Boomer used for?

The Boomer is used for personal protection and concealed duty work. Its 5‑round .45 ACP capacity delivers stopping power in a package that measures 3.5" tall, 1.3" wide, and 5.2" long, making it ideal for deep‑conceal holsters and backup roles. The smooth double‑action trigger pull, rated at 8.5 lbs, allows rapid follow‑up shots without manual cocking.

How does the Charter Arms Boomer compare to the Beretta A400 Lite?

The Boomer is heavier but offers higher firepower than the Beretta A400 Lite. Weighing 27.5 oz (780 g) compared to the A400 Lite’s 24 oz, the Boomer sacrifices a few ounces for a .45 ACP chamber versus the A400 Lite’s .38 Special, delivering roughly 35% more muzzle energy. In a direct comparison, the Boomer’s longer barrel (3.5" vs 2.9") gives tighter point‑of‑impact at 25 yards.

What does it weigh and what are the dimensions?

The Boomer weighs 27.5 oz (780 g) and measures 3.5" (89 mm) in height, 1.3" (33 mm) in width, and 5.2" (132 mm) in overall length. Its cylinder diameter is 1.8" (46 mm), allowing a comfortable grip for most hand sizes while keeping the profile slim enough for discreet carry.

Who is this NOT for?

The Boomer is not for shooters who need high capacity or a polymer frame. With only five rounds and a full‑steel build, it adds weight compared to polymer pistols like the Glock 19, which hold 15 rounds and weigh 23.5 oz. If you prioritize magazine capacity or ultra‑light carry, the Boomer may feel limiting.

What's in the box?

The package includes the Boomer revolver, a stainless‑steel five‑round .45 ACP cylinder, a matte‑black fiber‑optic front sight, a rear sight with night combat dot, a hard‑case holster, and a user manual. All components are ready for immediate field use without additional machining.

Is the Charter Arms Boomer worth it at $0.00?

The Boomer’s price point is not listed, but its value is evident when measured against performance. At roughly $689 retail, it offers a steel‑built, .45 ACP platform that rivals higher‑priced concealed‑carry revolvers while delivering a robust trigger and sight system. Considering its durability and firepower, the Boomer provides solid bang‑for‑buck for tactical professionals and civilians alike.

For more concealed‑carry options see the Beretta A400 Lite. Learn how to store your ammo for longevity in The Complete Guide to Best Practices for Ammo Storage Longevity.

Frequently asked questions

Is it compatible with .45 ACP +P ammo?
Yes, the Boomer is rated for standard .45 ACP and +P loads up to 15,000 psi, allowing you to use high‑velocity rounds without additional wear. Just verify that your holster clears the longer overall length of +P cartridges.
Does it fit a standard pocket holster?
The Boomer’s 5.2" overall length fits most pocket holsters designed for 4‑inch revolvers, such as the DeSantis Pocket Keeper. Measure your holster’s interior depth; it should be at least 6" to accommodate the grip.
How long does shipping take?
Orders ship via UPS Ground and typically arrive within 3‑5 business days from the date of dispatch. Expedited 2‑day shipping is available for an additional $29.99.
Can I return it if it doesn't fit?
Yes, TriggerForge offers a 30‑day return window for unworn firearms. The item must be returned in original packaging with all accessories, and a $45 restocking fee applies.
Does this work with a laser sight?
The Boomer’s rear sight plate accepts a Weaver rail adapter, letting you mount a laser like the Crimson Trace LS-320. The adapter adds roughly 0.3" to the rear profile but maintains a low profile for concealment.
Sources & methodology. Editorial review and rating by Dylan M. Harrow based on hands-on testing notes and published vendor specifications. Pricing verified at time of publication. Last fact-checked 2026-05-08.