Buying guide
Best Competition Revolvers for ICORE, USPSA & Steel Challenge
Revolver divisions are decided on the reload. Everything else — the trigger, the sights, the grip — matters, but the gap between a competitive shooter and a frustrated one is almost always measured at the loading gate.
The short version
- Read your division’s current rulebook before you buy anything. Capacity limits, optic permissions and scoring categories differ between organisations and change between seasons.
- Moon clips are the single biggest performance variable. They load and eject as one rigid unit, which halves the reload problem rather than merely speeding it up.
- Eight shots is the modern competitive baseline in the divisions that permit it, because stage round counts are usually designed around it.
- Budget for the trigger job and the clips. The gun is typically the smaller half of a competitive revolver setup once you have bought enough clips to run a match.
Rules first, guns second
More money is wasted in revolver competition on guns bought before rulebooks were read than on anything else. The organisations have genuinely different structures, and a gun that is ideal in one is uncompetitive or ineligible in another.
Broadly, three bodies run the games most revolver shooters enter. ICORE exists specifically for revolvers and has the deepest division structure, separating iron-sighted from optic-equipped guns and running classic categories for traditional six-shot revolvers. USPSA runs a revolver division within a much larger practical-shooting organisation, and its capacity and scoring rules have been revised several times over the years. Steel Challenge runs revolver categories split by sighting system, on fixed steel arrays where the emphasis is transitions and raw speed rather than movement.
Download the current rulebook for the organisation whose matches you will actually attend, read the equipment and division sections, and then go and watch a match before spending anything. Capacity limits, optic permissions, holster and belt rules, and whether a given modification is legal are all specified there and all subject to revision. Anything written on the internet about division rules, this page included, is a snapshot rather than an authority.
Moon clips, and why they decide everything
A moon clip is a thin steel disc that holds a full cylinder’s worth of cartridges by their extractor grooves. The whole assembly drops into the cylinder as one rigid unit, and on ejection the clip pulls every case out together.
That second half is the part people underestimate. A speedloader solves loading. It does nothing for extraction, and extraction is where reloads go wrong — a case that does not clear, a partial ejection, a case head hanging on the extractor star. With moon clips there is nothing to hang. The cases leave as one object.
Two ways to get there. Some cartridges are rimless and require moon clips to headspace and extract in a revolver at all — 9mm and .45 ACP chambered revolvers are built around them. Alternatively, a rimmed-cartridge cylinder can be machined by a gunsmith to accept clips, which is standard practice on competition guns and is the route most .38 and .357 competitors take. Increasingly, manufacturers ship cylinders already cut for clips.
Moon clips bend. A dropped clip, a clip that gets stepped on, a clip that is de-mooned carelessly — any of these can put a slight warp in it, and a warped clip will not seat, which means a stage-ending stoppage. Competitive shooters carry many more clips than a match requires, check each one on a flat surface before loading it, and treat bent ones as scrap rather than trying to straighten them. Budget for a large quantity from the start, plus a loading and de-mooning tool, because doing it by hand ruins both your thumbs and your clips.
Capacity and the eight-shot baseline
Where the rules permit it, eight rounds is the competitive standard. Stage designers write round counts that a typical division can shoot without an awkward extra reload, and in revolver divisions built around eight-shot guns, a six-shooter means additional reloads that cost time you cannot recover elsewhere.
That does not make six-shot guns pointless. Classic and traditional categories exist precisely to give six-shot revolvers a level field, and they are some of the most enjoyable shooting available. But understand which you are entering, because a six-shot gun in an eight-shot division is a handicap you accepted at purchase.
| Division type | Wants | Chambering pattern |
|---|---|---|
| Iron-sighted, capacity-permissive | 8 shots, moon clips, tuned trigger | .38 Special or 9mm in an 8-shot cylinder |
| Optic-permitted | Same, plus a robust mounting solution | As above, with a rated red dot |
| Classic / traditional six-shot | 6 shots, iron sights, minimal modification | .38 Special or .357 Magnum |
| Steel, iron-sight category | Fast transitions, light recoil, good front sight | Light .38 Special loads |
Guns by division
Ruger Redhawk .38 Special, 5.5 in, 8-shot
- Capacity8 rounds
- Chambering.38 Special
- Barrel5.5 in
- ActionDouble action / single action
The obvious starting point for anyone entering an eight-shot iron-sight division on a sensible budget. Ruger built this configuration for exactly this purpose — a large-frame gun with an eight-round cylinder in a mild chambering, at a barrel length that balances sight radius against how quickly it transitions between targets. The frame is famously overbuilt, which matters when a competition gun sees round counts that would retire a carry revolver. Verify the current moon-clip provision and division eligibility for the specific gun before you commit.
Bottom lineThe most sensible entry into eight-shot revolver competition currently in general distribution.
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Ruger GP100 .357 Magnum, 4.2 in
- Capacity6 rounds
- Chambering.357 Magnum
- Barrel4.2 in
- SightsAdjustable rear
The default six-shot competition and training platform, and the gun most commonly sent out for action work. The full-lug barrel puts weight forward which settles the sight during transitions, the frame tolerates very high round counts, and the aftermarket support — springs, grips, sights, cylinder machining for clips — is as deep as it gets outside the S&W world. Shooting .38 Special through it for competition is both cheaper and far easier on the gun and the shooter.
Bottom lineBuy this for classic six-shot divisions, then spend the difference on a trigger job and ammunition.
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Chiappa Rhino 40DS .357 Magnum
- Chambering.357 Magnum
- ActionDouble action / single action
- FeatureFires from the bottom chamber
- EffectMarkedly lower bore axis
Genuinely different rather than merely unusual: the Rhino fires from the bottom chamber of the cylinder rather than the top, which puts the bore nearly in line with the hand and dramatically reduces muzzle rise. For a game decided on transitions and recovery between shots, that is a real mechanical advantage rather than a novelty. The costs are honest — the aftermarket is thin compared with Ruger and S&W, the ergonomics take adjusting to, and division legality for the configuration should be confirmed before purchase. Shorter and longer barrels exist in the same family.
Bottom lineWorth serious consideration if flat recovery matters more to you than aftermarket depth.
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Charter Arms Pitbull 9mm, 4.2 in
- Chambering9mm
- Capacity5 rounds
- Barrel4.2 in
- FeatureRimless extraction without clips
An interesting sideways answer: a revolver chambered for a rimless cartridge that uses a spring-loaded extraction system rather than requiring moon clips. That makes cheap, plentiful 9mm practice ammunition usable without buying and maintaining clips at all. The five-round capacity puts it outside serious competitive contention in most divisions, so treat it as a low-cost way to shoot a lot of double-action rounds rather than as a match gun.
Bottom lineA practice and plinking answer, not a competitive one — but a cheap way to build double-action trigger time.
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Optic divisions
Where the rules allow a red dot, most competitors use one, and the reason is transitions. A dot lets you shoot with both eyes open, focused on the target rather than on a front sight, and the eye finds the next target faster because it never had to shift focal plane.
Two revolver-specific constraints. The optic must be rated for the recoil impulse a revolver produces, which is sharper and more bidirectional than a rifle’s and which destroys optics that are otherwise excellent. And the mounting has to be genuinely solid — on competition revolvers this usually means a milled slot or a frame-mounted base fitted by a gunsmith rather than anything clamped on.
Holosun HS507C X2 reflex sight
- TypeReflex red dot
- ReticleMulti-reticle system
- FootprintWidely supported mounting pattern
- ConfirmRecoil rating for revolver use
A widely used dot in practical shooting with a multi-reticle system that lets you switch between a dot, a circle-dot and a circle depending on whether the stage rewards precision or speed. As with any optic on a revolver, confirm the manufacturer’s stated suitability for the recoil you will subject it to, and treat the mount and its screws as the more likely failure point — check torque after the first range session and periodically thereafter.
Bottom lineSound choice for an optic division, provided the mount is done properly.
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Holosun EPS Red 2 enclosed emitter
- TypeEnclosed emitter red dot
- AdvantageEmitter protected from debris
- Reticle2 MOA dot
- ConfirmMounting solution for your frame
Enclosed-emitter designs seal the light source behind glass rather than exposing it in an open channel, which matters outdoors where rain, dust and brass shavings can occlude an open emitter mid-stage. The trade is a slightly larger housing. Worth the money if you shoot outdoor matches in genuinely poor conditions; less compelling under a covered range.
Bottom lineBuy this over an open emitter if your matches happen in weather.
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Trigger work and what it costs
A competition revolver is fired almost entirely double action, which means the trigger is not a component of the gun so much as the entire interface. Stock double-action pulls on factory guns are set for reliability across every primer on the market and every condition, and there is real room between that and what a competitor wants.
Good action work involves polishing and stoning bearing surfaces, correcting any roughness in the rebound and hammer travel, and carefully reducing spring weight. Done properly it produces a lighter, smoother, more consistent pull without introducing ignition problems.
Reducing mainspring weight reduces hammer energy, and below a certain point you will get light primer strikes — not reliably, which is worse, but occasionally, on hard primers, in cold weather. Competition shooters manage this by standardising on a primer that their specific gun ignites reliably at the spring weight they run, and then testing that combination thoroughly before trusting it in a match. If you shoot the same gun for any defensive purpose, do not run a competition spring weight in it.
Two practical notes. First, have the work done by somebody who does revolver actions specifically; it is a distinct skill from semi-auto work. Second, budget it as part of the gun rather than as an upgrade — on a competition revolver the action work is not optional equipment, it is the thing that makes the gun a competition gun.
The gear that goes with it
The support equipment for revolver competition is more consequential than in most divisions, because the reload depends on it entirely.
- Moon clip holders on the belt, positioned so the clip presents at the correct angle for the hand. This is a fitting problem, not a purchase problem, and it takes adjustment.
- A loading and de-mooning tool. Loading clips by hand is slow and bends them; de-mooning by hand is worse. The tools are cheap.
- Far more clips than a match needs, checked flat before loading.
- A competition belt stiff enough that the clip holders do not shift under a draw.
- A holster fitted to the gun, which for competition revolvers often means a maker who cuts for that specific frame rather than an off-the-shelf option.
Moon clips, clip holders and loading tools
- BuyFar more clips than the match needs
- ToolsLoader and de-mooner, both
- BeltHolders positioned for hand angle
- CheckEvery clip flat before loading
Cheap individually and decisive collectively. Buy clips in quantity from the start, because you will bin some and lose others, and a bent clip found mid-stage is a stoppage rather than an inconvenience. Get both tools — loading and de-mooning are separate operations and doing either by hand wrecks clips and thumbs. Match the clip specification exactly to your cylinder’s machining, since clip thickness and cut vary.
Bottom lineBudget this alongside the gun, not after it.
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Competition grips and match belts
- GripFills the hand for a consistent DA pull
- BeltStiff enough to hold clip carriers
- FitGrip pattern is frame-specific
- TestDraw and reload before committing
The grip is the reference point for every double-action pull you will make, so a shape that positions your trigger finger identically every time is worth more than any other cosmetic upgrade. Buy for your specific frame, and if you can, handle several patterns before choosing — hand size makes this genuinely personal. The belt needs to hold clip carriers in a fixed position under a fast reload, which a soft belt will not do.
Bottom lineGrip first, belt second, and try before you buy if there is any way to.
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Starting cheaply
You do not need any of the above to start, and the shooters who progress fastest generally started with less.
- Go and watch a match before spending anything. Talk to the revolver shooters; there are few of them and they are almost universally happy to explain.
- Shoot your first matches with whatever revolver you own, even a six-shot gun in an eight-shot division. You are learning stage procedure, not placing.
- Load light .38 Special for competition. Recoil is time, and there is no scoring advantage to shooting anything stouter than the division requires.
- Buy clips and holders before you buy a better gun. The reload is where your time is, and it is the cheapest thing to fix.
- Get the action work before the optic. A tuned trigger improves every shot; a dot improves target acquisition on a gun you can already shoot.
- Dry practice the reload. With the gun verified unloaded and dummy rounds only, in a safe direction. This is free and it is the largest single improvement available to a new revolver competitor.
Firearms bought online ship to a licensed FFL for transfer, not to your door, and that transfer is subject to federal, state and local requirements that differ by jurisdiction — waiting periods, permits, roster or compliance lists, and feature restrictions among them. Ammunition shipping is separately restricted or banned outright in several states and many municipalities, and some require a permit or an FFL as the delivery point. Rules change often and retailers enforce them at checkout, not before. Confirm your own state and city requirements with the retailer, your transferring dealer and your state attorney general’s office before you order. Nothing here is legal advice.
Frequently asked questions
What is the best revolver for ICORE?
In the capacity-permissive divisions, an eight-shot revolver with a moon-clip-cut cylinder and tuned action, in a mild chambering like .38 Special. In classic and traditional categories, a six-shot gun is what the category is built around and there is no disadvantage. Which one is right depends entirely on which division you intend to shoot, so read the current rulebook before buying — division structures and capacity rules do get revised.
Are moon clips really faster than speedloaders?
Significantly, and for a reason beyond raw loading speed. A speedloader addresses only the loading half of a reload; a moon clip also ejects every case as one rigid unit, which eliminates the partial-ejection and hung-case failures that cost far more time than the loading motion itself. That is why the competitive divisions are effectively moon-clip divisions.
Can I convert my revolver to use moon clips?
Usually yes, for rimmed chamberings. A gunsmith machines a recess into the rear face of the cylinder so a clip can sit flush, and it is routine work on common competition platforms. Have it done by someone who does revolver work specifically, buy clips matched to that machining, and be aware that the modification is permanent and will affect the gun’s value if it is otherwise collectible.
Do I need an eight-shot revolver to be competitive?
In divisions where eight is permitted, yes — stage round counts are generally designed around eight-shot guns, so a six-shooter incurs extra reloads you cannot make up elsewhere. In classic and traditional six-shot categories the field is level and capacity is irrelevant. Decide the division first; the capacity question answers itself afterwards.
How light can a competition revolver trigger safely go?
There is no universal number, because it depends on the specific gun, the specific primers and the conditions. Reducing mainspring weight reduces hammer energy, and past a certain point you get intermittent light strikes — intermittent being far worse than consistent. Competitive shooters standardise on a primer their particular gun ignites reliably at their chosen spring weight and test that combination thoroughly. Never run competition spring weights in a revolver you rely on for anything else.
What does a low bore axis actually do for competition?
It reduces the leverage that recoil has to rotate the gun upward, so the muzzle rises less and the sight or dot returns to the target faster. In a game scored on transitions and split times, faster recovery between shots is a direct time saving rather than a comfort feature. Designs that fire from the bottom chamber take this considerably further than conventional revolvers, at the cost of a much thinner aftermarket.