The phrase "a remarkable weapon" is correct and usable in written English.
It can be used to describe a weapon that is impressive or extraordinary in some way, often in a metaphorical or figurative context.
Example: "The new technology developed by the team is a remarkable weapon in the fight against cybercrime."
Alternatives: "an impressive tool" or "a powerful asset".
A remarkable set of weapons, often inlaid, enriched with gold, ivory, and designs, was created at Knossos at one or more brilliant sword workshops (which vanished after about 1400).
In November, speaking extemporaneously by video at a conference in New Delhi, Zardari declared that Pakistan might be willing to follow a policy of "no first use" of its nuclear weapons, a remarkable departure from past Pakistan Army doctrine.
The central figure in the story, played by Mr. Azaria, is Mordechai Anielewicz, a charismatic youth who created a remarkable fighting organization armed with weapons purchased on the black market and stolen from dead German soldiers.
ETERNAL DARKNESS SANITYY'S REQUIEM -- Capcom's Resident Evil series lost its standing as the pre-eminent survival horror game with the arrival of Eternal Darkness, a remarkable game that gives the player weapons and magic to fight horrible monsters in many times and places.
Eight tanks, a remarkable amount of ammunition, and heavy and light weapons crossed the Tajik border into Afghanistan," Walid said.
Other weapons included long spear-throwers and a remarkable range of club types, with spatulate, hooked, or knobbed heads.
The BBC's Paul Adams says a deal between the US and Russia that Syria's chemical weapons must be destroyed or removed by mid-2014 is "a remarkable agreement".
The destruction of weapons by the Irish Republican Army (front page, Oct. 24) is truly a remarkable historical event.
In a remarkable statement, the tall, balding former police inspector said: "I wasn't going to carry a weapon and risk being searched on entry to the UK.
Remarkable figures for a remarkable cricketer.
