bam b25, ruger airhawk elite
- type: spring piston break barrel
- country: china
- caliber: 4.5 mm
- trigger: two stage adjustable (diana t05 clone)
- bore and stroke: 28x? mm
- length: 104 cm
- weight: 3.3 kg
- misc: diana 34 clone
jsb exact 0.547 g: 230 m/s => 14.5 joules (10.7 fpe).
- stock stripped and stained red. not red enough, so painted red. too pink, so painted darker red - satisfied!
- barrel shortened to 35 cm.
- steel 1/2 20 unf silencer adapter.
- trigger blade stripped and polished.