Please improve my Tengu fit, first time

Hello, I'm looking for advice on my Tengu fit. Its meant for PvP. I would like to stay within 2 Billion isk.

[Tengu, *Tengu 1]

Caldari Navy Ballistic Control System

10MN Analog Booster Afterburner

Gist C-Type Large Shield Booster

Pith X-Type Shield Boost Amplifier

Large Ancillary Shield Booster

Multispectrum Shield Hardener II

Warp Disruptor II

Heavy Assault Missile Launcher II

Expanded Probe Launcher I

Covert Ops Cloaking Device II

Medium Processor Overclocking Unit I

Medium Hydraulic Bay Thrusters II

Medium EM Shield Reinforcer II

Tengu Core - Augmented Graviton Reactor

Tengu Defensive - Covert Reconfiguration

Tengu Offensive - Accelerated Ejection Bay

Tengu Propulsion - Chassis Optimization

Navy Cap Booster 150 x9

Mjolnir Rage Heavy Assault Missile x4591

Scourge Javelin Heavy Assault Missile x2768

Mjolnir Javelin Heavy Assault Missile x2292

Sisters Combat Scanner Probe x8

Scourge Rage Heavy Assault Missile x7209

Agency 'Hardshell' TB5 Dose II x1