A weapon wholesaler whose weapons person been utilized successful respective killings has surrendered much than 35,000 "zombie" blades.
Police said the knives and machetes were designed to "kill and maim".
Under a authorities surrender strategy Luton-based Sporting Wholesale volition person £10 compensation for each knife.
The institution said it would not comment.
Supt Alex House, who leads connected weapon transgression for Bedfordshire Police, said the knives and machetes had "no different use" than arsenic weapons.
"There’s nary different applicable usage for them," helium told the BBC. "If you look astatine the design... the intent is to termination and maim."
Zombie knives were archetypal banned successful 2016 but a new, broader definition designed to outlaw much blades volition instrumentality effect successful England and Wales connected 24 September.
From past it volition beryllium amerciable to ain a weapon with a sharpened leaf longer than 8in (20cm), if it besides has different features, including:
- A serrated cutting edge
- More than 1 spread successful the blade
- Spikes
- More than 2 crisp points successful the blade
The weapons volition beryllium shredded and their metallic recycled by a specializer company.
Mr House added that it was a "horrific magnitude of knives".
"The information that we person present got them each present and they are going to beryllium destroyed volition perfectly prevention lives."
Sporting Wholesale imported knives successful bulk and sold to retailers. It owns the weapon marque Anglo Arms, which the institution admitted successful 2021 had gained a "reputation with gangs".
The institution said earlier this twelvemonth that "over the past 5 to six years weapon transgression has increased". It added "as a result... we reduced the Anglo Arms scope to screen applicable and accepted knives only".
Eddy Eliaz is the firm's managing manager and large shareholder.
His younger member Adam Eliaz is the manager and large shareholder successful DNA Leisure, an online retailer, located connected the aforesaid concern estate. DNA Leisure besides surrendered 1,542 knives.
Both companies announced successful June they would nary longer merchantability knives, beyond their existent stock.
A station connected Sporting Wholesale's website said "after supplying the commercialized with cutlery and archery products for implicit 20 years" it was "saddened to accidental that Sporting Wholesale Ltd are present ceasing the merchantability of these items".
It added 1 last shipment of the products was owed to beryllium delivered "but nary caller orders volition beryllium placed".
"This is each rather unfortunate, but the UK is present not a spot wherever these items tin beryllium openly sold," it continued.
The determination followed press coverage the erstwhile period of the sentencing of Rayis Nibeel and an accomplice for the execution of Omar Khan successful Luton.
In 2023 Nibeel had bought 79 knives and machetes from DNA Leisure contempt being lone 16. He utilized a household member's ID to bargain the blades online implicit 13 abstracted transactions.
DNA Leisure said that Nibeel had committed "fraud" and the institution had utilized an "age-verified courier" to marque the deliveries.
The weapon that killed Mr Khan was sold arsenic portion of a brace by DNA Leisure, which described them arsenic the "Anglo Arms bayonet benignant fixed leaf weapon set". In April this year, a akin acceptable was being sold for £29.95 by DNA.
A coiled from an Anglo Arms machete killed 14-year-old Gordon Gault aft an onslaught successful November 2022 successful Newcastle. Two teenagers were jailed for manslaughter.
A execution proceedings besides heard however an Anglo Arms slug fastener weapon was utilized to fatally stab Joshua Clark and Haidar Shah successful Halifax successful October 2023.
Of those attacks, lone the limb utilized to execution Omar Khan is being outlawed.
There has been disapproval that the caller ban, which was designed by the erstwhile Conservative government, does not spell acold enough.
On 9 September, the Labour authorities held a summit astatine Downing Street focused connected weapon crime. It said it was considering a further prohibition connected ninja swords and making it harder to bargain unsafe weapons online.
Bedfordshire Police said it is besides moving to tackle a achromatic market, which could beryllium bolstered by the stricter ban.
Det Insp Graham Newton, from the force's anti-gangs unit, said portion the zombie weapon instrumentality alteration was welcome, helium was alert that "like different prohibited items, determination volition beryllium immoderate radical that effort to marque a transgression gain".
He promised that detectives would beryllium arsenic "inventive" successful trying to drawback amerciable sellers arsenic the sellers themselves.
"We request to halt the knives astatine root and past halt the unit happening connected the street."
Si Philbert, a younker practitioner with Wingman Mentors and St Giles Trust, said portion the caller prohibition was "not enough" it was "a start" and "overdue".
Wingman works with Bedfordshire's Home Office-funded Violence and Exploitation Reduction Unit to effort to forestall weapon crime.
"If zombie knives didn’t exist," Mr Philbert, 49, added, "we’d inactive person a occupation with weapon crime."
Mr Philbert said "nine times retired of 10" young radical transportation knives retired of fear.
He said helium encouraged young radical to "change their environment" from a "war zone" to a "safer space... wherever they don’t consciousness similar they request to support themselves".
"If you tin forestall them from picking up a weapon successful the archetypal place, it’s amended than conscionable banning the knives."
The zombie weapon surrender strategy is unfastened until the extremity of 23 September.