Western shoot-out (8)

Nickname for British military police (7)

Gold braid; any of various irises (5)

In very good health (3,2,1,6)

Engrossed; hellbent (6)

Machine for generating electric currents (6)

Earliest form of modern human in Europe (3-6,3)

Eighth letter of the Greek alphabet (5)

Type of clue about a ragman? (7)

Reckoning time (8)

Anaesthetize: amaze (4)

Crude petroluem used for candles; kerosine in UK (8)

Centre; heart (5)

Risky; dangerous (6)

Continuously: without a strategic plan (4,3,2,3)

Largest anthropoid ape (7)

Chuck; lob (4)

Wherewithal; capability (4,3,5)

Last of the three names of an ancient Roman indicating his house or family (8)

Sink; fish (navy slang) (7)

Arboreal lizard of the Americas (6)

Value; earn (5)

Formal accessory: variety of poker (4)