By Juan Carlos Orellana | Artrovo Gundam | Aug. 29, 2025
SANTA CLARITA, Calif. - Premium Bandai Japan reopened preorders Friday for the MG 1/100 Gundam TR-1 [Advanced Hazel], with the listing going live at 11 a.m. Japan time and delivery scheduled for November. The tax-in price is ¥6,050, keeping the reissue at the lower end of Master Grade PB pricing.
The Advanced Hazel remains one of the most recognizable machines from Advance of Zeta. In MG form it leans on clean part separation and a sturdy inner frame so the silhouette reads correctly even before paint. Surfaces around the torso, backpack and thighs keep the angular look that sets AoZ designs apart from baseline Titans machines.

Clean standing pose emphasizes the AoZ silhouette and MG part separation.
Bandai’s feature callouts focus on the sub-arm unit mounted at the waist and the pair of shield-boosters that dock to the backpack. That hardware gives the kit a more aggressive profile and opens posing options that weren’t possible on earlier Hazel variants. The loadout rounds out with the beam rifle and shield equipment familiar to AoZ builders.

Equipment spread confirms the waist sub-arm unit and twin shield-boosters that define this variant.
This is a straight reissue, not a new tool, but the appeal is unchanged: availability at list price without chasing the secondary market. PB waves like this typically sell through their production allotment and then vanish until the next cycle.

Action shot underscores articulation; the sub-arm adds posing options beyond earlier Hazel variants.
Region timing is staggered as usual. The current preorder window is Japan-only, and no new Premium Bandai USA listing appeared alongside today’s update. Importers should be able to hit the November window via PB Japan, while U.S. collectors can watch Bandai Namco Toys & Collectibles America for any domestic allocation.
If you’re planning the full AoZ shelf, the Advanced Hazel pairs naturally with MG add-ons such as the G-Parts “Hrududu” packs and related Titans-test colors. Clearance is worth checking before you commit—dual shield-boosters and the sub-arm’s spread can push the footprint well beyond a typical 1/100 pose.

Rear view with folded boosters illustrates the aggressive profile and backpack hardware.
Fact box:
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Line/grade/scale: Gunpla MG, 1/100
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Subject: RX-121-2A Gundam TR-1 [Advanced Hazel] — Advance of Zeta
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Price (JP): ¥6,050 (tax incl.)
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Preorders (JP): opened Aug. 29, 11 a.m. JST
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Ship window (JP): November 2025
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Equipment/gimmicks: waist-mounted sub-arm unit; dual shield-boosters (backpack mount); beam rifle; shield
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Exclusivity: Premium Bandai (Japan); regional PB portals vary; U.S. window not posted at publication
Sources (accessed Aug. 29, 2025):
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HOBBY Watch — reissue notice confirming Aug. 29, 11 a.m. JST reservations; November shipment; ¥6,050 price; sub-arm unit and dual shield-boosters. HOBBY Watch
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Premium Bandai Japan (Hobby Online Shop) — MG 1/100 ガンダムTR-1[アドバンスド・ヘイズル] reissue page showing 11 a.m. start and November delivery. P-Bandai+1
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Premium Bandai JP — November shipment index page listing the Advanced Hazel reissue among 2025-11 items. P-Bandai
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Livedoor News — pickup summarizing start time, price and November delivery for the PB reissue. Livedoor News
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Premium Bandai USA — prior Advanced Hazel listings archived/closed; no new 2025 page visible at publication. PREMIUM BANDAI