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· CUSTOMIZED MAX POWER OUTPUTS AEA CHALLENGER BIGBORE .357 .45 .50.510CAL BP
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· CUSTOMIZED MAX POWER OUTPUTS AEA CHALLENGER BIGBORE .357 .45 .50.510CAL BPAEA Challenger Big Bore Bullpup PCP Air Rifle — .357 / .45 / .50 / .510, Max Power Option
Full details
The AEA Challenger in its big bore bullpup form: a 30-inch barrel packed into a 39-inch gun, side lever cocking, and a 500cc air tube. Order it with the max power valve kit installed and .510 output climbs past 700 FPE, at the cost of a few shots per fill.
What's in the Box
- 1 x AEA Challenger Big Bore
- 1 x magazine
- 1 x fill probe
Specifications
| Calibers | .357 / 9mm, .45 (.457), .50 (.495), .510 |
| Overall length | 39" |
| Barrel length | 30" |
| Weight | 10 lb |
| Magazine | 10 rd in .357; 6 rd in .45, .50 and .510 |
| Air capacity | 500cc |
| Fill pressure | 3,600 psi |
| Action | Side lever |
| Optics rail | Picatinny |
Shot Count and Energy
| Caliber | Regular valve | Max Power Kit valve |
|---|---|---|
| .357 (140 gr) | 1000 fps, 10+ shots, 300+ FPE | 6+ shots, 350+ FPE |
| .457 (235 / 300 gr) | 850 fps, 6+ shots, 400+ FPE | 300 gr, 4+ shots, 630+ FPE |
| .50 (235 / 300 gr) | 850 fps, 6+ shots, 400+ FPE | 300 gr, 4+ shots, 680+ FPE |
| .510 (300 gr) | - | 4+ shots, 700+ FPE |
Shipping & returns
Orders are processed within 1 business day. Morning orders usually ship the same afternoon. Free shipping applies to orders over $600.
Unused products in resalable condition may be returned within 7 days. Call or email us before returning anything.

