Choose Your Weapon: Arena Breakout Infinite Gives Away an S-Tier Tac-Master Skin for the M24 or T191

One reward, two very different ways to approach a raid. Arena Breakout: Infinite is expanding its Tactical Master Series with new S-Tier skins for the M24 bolt-action rifle and T191 assault rifle, and players can obtain one of them for free by completing the current Bountiful Autumn challenges. The newly released Tac-Master M24 & T191 trailer puts the choice directly in the hands of Operators: long-range precision or an adaptable automatic rifle, with no requirement to purchase the selected skin through the usual premium route.

The giveaway is part of the Bountiful Autumn Festival, which opened its principal reward activities on September 28 and continues through October 25, 2026. Completing its Challenge Missions earns Autumn Harvest Points, which can then be spent in the event store on weapon cosmetics, coupons and other rewards. Among those items is the Tac-Master Choice Bundle, containing the defining decision of the event: claim the Tac-Master T191 or take the Tac-Master M24 instead.

There is no indication that completing the event grants both. Players choose one of the two limited-time S-Tier skins, making the decision significantly more meaningful than a standard login reward.

One Free S-Tier Skin, But You Have to Choose

The structure is deliberately straightforward. During the Bountiful Autumn Challenge, players need to log in for the required number of days and complete the available Challenge Missions. Doing so awards a mixture of Koen, Random Featured Weapon Bundles and Autumn Harvest Points, with the latter functioning as the currency for the accompanying Bountiful Autumn Store.

Once enough points have been accumulated for the Tac-Master Choice Bundle, the player can redeem it and select either the Tac-Master T191 Assault Rifle skin or the Tac-Master M24 Bolt-Action Rifle skin. The event documentation describes both as limited-time themed rewards, while the dedicated trailer promotes them as S-Tier Gun Skins.

That makes this less about simply finishing another checklist and more about deciding which weapon is likely to spend more time in your hands. The cosmetics belong to completely different firearm archetypes, so there is no objectively correct selection. A player who regularly controls long sightlines will evaluate the M24 very differently from somebody whose raids revolve around flexible mid-range engagements with an assault rifle.

The T191 Is the Versatile Choice

For players who want a skin attached to a weapon that can participate in a wider variety of engagements, the T191 is the obvious candidate. Arena Breakout: Infinite classifies it as an assault rifle chambered in 5.8×42 mm, capable of both semi-automatic and fully automatic fire.

Its approximately 750-round-per-minute rate of fire places it firmly in the general-purpose rifle category rather than turning it into an extreme close-range bullet hose. More importantly, the T191 has access to different ammunition grades within its caliber, allowing the player’s choice of rounds to influence how effectively it deals with increasingly serious armor.

That versatility matters in an extraction shooter because a raid rarely respects the engagement distance a player had in mind when selecting their equipment. A planned mid-range fight can become a room-clearing engagement after one unexpected rotation, while a short-range route can suddenly expose a player to fire from across an open section of the map. The T191 can adapt to those transitions without forcing its user to abandon the primary weapon entirely.

For someone who expects to equip the Tac-Master cosmetic frequently rather than only on specialized sniper runs, that flexibility gives the T191 skin a strong practical advantage.

The M24 Is for Players Who Want Every Shot to Matter

The M24, by contrast, is a dedicated bolt-action rifle chambered in 7.62×51 mm NATO. Its entire purpose is built around a different rhythm: identify the target, control the sightline, place the shot correctly and accept that there is no automatic follow-up burst if the first attempt fails.

Arena Breakout: Infinite supports several 7.62×51 mm ammunition types for the platform, including high-grade rounds capable of making the M24 dangerous against well-equipped Operators when the correct ammunition and shot placement come together. As with every extraction shooter, ammunition is often just as important as the weapon carrying it; an expensive rifle paired with inappropriate rounds can still become a poor investment.

The M24 therefore appeals to a more deliberate style of raid. Open sections of maps, overwatch positions and long approaches provide the environment it wants, while cramped interiors make the slower bolt-action cycle far more difficult to forgive.

Choosing its Tac-Master skin is consequently a statement about playstyle. It will not appear in every kit as naturally as an assault-rifle cosmetic, but for dedicated marksmen the visual reward is attached to exactly the kind of weapon around which an entire loadout can be constructed.

The Tactical Master Series Is Expanding Rather Than Starting From Scratch

MoreFun Studios presents the M24 and T191 as new additions to the Tactical Master Series, meaning the trailer is expanding an established premium cosmetic family rather than creating a one-off visual theme specifically for the Autumn Festival.

That makes the free Choice Bundle particularly notable. High-rarity weapon skins normally exist as desirable collection items within Arena Breakout: Infinite’s broader cosmetic economy, while seasonal events often distribute lower-cost rewards, coupons or temporary equipment. Allowing players to select one of two S-Tier additions gives the festival a much stronger centerpiece.

It also avoids a common problem with randomized rewards. Players are not opening a box and hoping the system produces the version associated with their preferred weapon. The final decision is explicit: M24 or T191.

The only randomness should be in what happens once that newly decorated weapon enters Kamona.

Bountiful Autumn Offers Much More Than the Tac-Master Bundle

The Tac-Master Choice Bundle is the headline reward, but Autumn Harvest Points can also be exchanged for several other cosmetics and useful items. MoreFun’s September 24 update notes list themed weapon skins including Dragon Power for the T192 Short Assault Rifle, Golden Fall for the T88 Marksman Rifle, Auspicious Clouds for the SJ16 Bolt-Action Rifle and Auspicious Clouds for the M16 Carbine.

Players can also obtain Season 7 Skin Supply Coupons, Tacti-Girl Charm Vouchers and additional rewards through the same store. This makes event progression useful even after someone has settled on which Tac-Master skin they want.

There is one additional rule relevant to long-term players: if a returning item is redeemed when the account already owns it, the duplicate is automatically converted into S7 Skin Supply Coupons. That prevents at least some of the Autumn Store’s returning inventory from becoming completely wasted currency for established collectors.

September 28 Started a Much Larger Autumn Push

The Bountiful Autumn Challenge did not arrive alone. Several events went live around September 28, creating a broader mid-season reward period within Season 7: Utopia. Dark Zone Patrol allows players to send Paul on expeditions for supplies, intel photos and chances at higher-value collectibles, while Vinson Challenge offers rewards including a luxury MRID Computer gift box, temporary key choices and additional Season 7 coupons.

The most unusual collectible is the Lunar Soil Sample, a temporary 2×2 red item valued at 780,000 Koen. During the event it can appear in safes across all maps, adding another jackpot item to ordinary Dark Zone runs.

The Autumn Gift event began slightly earlier, on September 24, rewarding consecutive logins and simple challenges with Temporary Key Choice Gift Boxes, Blooms and Moon skins for the ZC807 and Mini14, and the Harvest Bunny spray. Taken together, the events make the second half of September less about one standalone giveaway and more about providing multiple reasons to keep returning between ordinary extraction runs.

Supplies Drops 2.0 Is Running Alongside the Cosmetic Grind

The festival also coincides with the return of Supplies Drops 2.0, one of Season 7’s more substantial limited-time gameplay activities. Players increase a Reward Crate’s level by searching containers, eliminating opponents and interacting with terminals scattered across the map. Standard Terminals provide smaller amounts of Crate XP, while the single Confidential Terminal creates a much more dangerous objective by requiring a team to remain nearby and defend it while rivals can contest the interaction.

As the Reward Crate improves, more systems become available, including the Smelter, which allows purple-quality or lower items to be converted into new loot without a usage limit once the required crate level has been reached. The updated version also increases airdrop frequency later in raids, introduces heavily armored AI units, raises the value of entry passes and loot, and adds more announcements and team information as a match progresses.

That is useful context for the Tac-Master challenge because the free skin is arriving during a period when the game itself is encouraging players to enter more raids rather than simply log into an event menu and leave.

Season 7 Has Already Changed the Weapons Around These Skins

Season 7: Utopia, which launched on September 16, has also altered the environment in which the T191 and M24 are used. MoreFun introduced broad combat adjustments including increased effective ranges, stronger headshot effectiveness, equipment restrictions by mode and the removal of penetration RNG for high-tier armor interactions.

Normal raids now limit equipment to Tier 4 and below, while Lockdown allows Tier 5 and below, creating clearer ceilings around what kinds of armor and ammunition players can bring into those environments. Those restrictions make equipment selection more predictable and place greater emphasis on understanding exactly what a chosen ammunition type can penetrate.

For an M24 user, that affects the value of every carefully placed shot. For a T191 user, it influences how aggressively the rifle can challenge protected opponents. The new cosmetics do not alter weapon statistics, but they arrive while the underlying combat economy is being actively rebalanced.

The Cosmetics Do Not Turn Either Gun Into a Better Weapon

That distinction is worth making explicit. Tac-Master is a cosmetic reward, not a statistical weapon upgrade. Choosing the T191 skin does not improve recoil or damage, and selecting the M24 does not grant higher penetration or make bolt cycling faster.

Performance remains determined by the firearm, its attachments, ammunition, player handling and the equipment brought into the raid. The S-Tier designation reflects the skin’s cosmetic rarity and presentation rather than a gameplay tier for the gun itself.

That separation is especially important in an extraction shooter where gear already carries real economic consequences. A visually rare firearm may look expensive when another squad discovers it, but the bullets coming out of it still obey the same combat rules.

The skin changes what you risk aesthetically, not what the weapon can do mechanically.

The Best Choice Depends on What You Actually Extract With

That leaves one unavoidable question: which Tac-Master should players pick?

For frequent assault-rifle users, the T191 is likely to have broader utility simply because it fits more combat situations and can appear in a greater range of ordinary loadouts. A cosmetic only has value when it is equipped, and a flexible automatic rifle is easier to justify across different maps and objectives.

The M24 is more specialized, but specialization is precisely why its version may appeal more strongly to dedicated snipers. Bolt-action rifles create memorable individual engagements, and a high-rarity cosmetic can feel more distinctive on a weapon used deliberately rather than automatically included in every kit.

There is also a collector’s consideration. If one of the weapons already has several preferred skins while the other does not, the decision may have little to do with statistics at all.

MoreFun has wisely avoided deciding for the player. The event’s central reward is a choice because the two guns are designed for completely different Operators.

There Is a Deadline Attached to That Choice

The Bountiful Autumn Challenge and Bountiful Autumn Store run from September 28 through October 25, 2026, giving players several weeks to complete the required missions, accumulate Autumn Harvest Points and redeem the Tac-Master Choice Bundle.

The promotional wording—“Claim it while you can”—is therefore literal. Both skins are being presented as limited-time event rewards, and the current free selection is tied specifically to the Autumn Festival window. MoreFun has not guaranteed that the same free-choice opportunity will return later.

Anyone who wants one of the new S-Tier skins without purchasing it through a future cosmetic route should complete the event progression before the store closes.

Two Weapons, One Reward

The Tac-Master trailer succeeds because it does not bury the offer beneath a complicated reward structure. Complete the challenges, earn the necessary event currency and choose one S-Tier skin for free.

The harder decision comes at the end.

The T191 offers automatic fire, flexibility and the likelihood that its cosmetic will fit comfortably into many different raid kits. The M24 is slower, more specialized and built around the satisfaction of making a carefully prepared shot count.

Both join the Tactical Master Series during a busy Season 7 period filled with zombie modes, Supplies Drops 2.0, Autumn rewards and new collectibles. Only one, however, gets to become the free centerpiece of each player’s collection.

M24 or T191.

One shot or a full magazine.

The Bountiful Autumn Festival is live now, and the choice remains available through October 25.