For Sale UK

Barrel extension

4

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Home / Outdoor Toys & Activities / Barrel extension refurbished & used for sale | For Sale UK
Airsoft outer barrel - outer,

Airsoft outer barrel - outer,

£8.66 · Buy It Now

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Madbull airsoft barrel - madbull,

Madbull airsoft barrel - madbull,

£14.99 · Buy It Now

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Lpe airsoft cnc machined 14mm - lpe,

Lpe airsoft cnc machined 14mm - lpe,

£20.29 · Buy It Now

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Slong airsoft outer barrel - slong,

Slong airsoft outer barrel - slong,

£18.99 · Buy It Now

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Airsoft pro external barrel - pro,

Airsoft pro external barrel - pro,

£14.29 · Buy It Now

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Airsoft outer barrel - outer,

Airsoft outer barrel - outer,

£9.99 · Buy It Now

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Airsoftpro brand barrel - airsoftpro,

Airsoftpro brand barrel - airsoftpro,

£9.89 · Buy It Now

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Barrel extension unf - extension,

Barrel extension unf - extension,

£16.95 · Buy It Now

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Slong airsoft outer barrel - outer,

Slong airsoft outer barrel - outer,

£23.99 · Buy It Now

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Airsoftpro external aeg barrel - airsoftpro,

Airsoftpro external aeg barrel - airsoftpro,

£14.99 · Buy It Now

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Slong airsoft aeg outer - outer, barrel

Slong airsoft aeg outer - outer, barrel

£23.99 · Buy It Now

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Rocket airsoft barrel - rocket,

Rocket airsoft barrel - rocket,

£9.53 · Buy It Now

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Airsoftpro external barrel - external,

Airsoftpro external barrel - external,

£17.89 · Buy It Now

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Invader gear airsoft barrel - invader,

Invader gear airsoft barrel - invader,

£13.89 · Buy It Now

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New outdoor 14mm metal - outdoor,

New outdoor 14mm metal - outdoor,

£12.05 · Buy It Now

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Madbull airsoft aeg - aeg, barrel

Madbull airsoft aeg - aeg, barrel

£14.99 · Buy It Now

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Nerf strike elite spectre - nerf,

Nerf strike elite spectre - nerf,

£9.99 · Buy It Now

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Invader gear airsoft barrel - gear,

Invader gear airsoft barrel - gear,

£13.89 · Buy It Now

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Barrel extension black - extension, airsoft

Barrel extension black - extension, airsoft

£5.99 · Buy It Now

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Scandinavian oval lock barrel - scandinavian,

Scandinavian oval lock barrel - scandinavian,

£6.50 · Buy It Now

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Nerf mod barrel - mod, /

Nerf mod barrel - mod, /

£19.99 · Buy It Now

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Nerf modulus barrel extension - nerf,

Nerf modulus barrel extension - nerf,

£4.05 · Buy It Now

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Nerf elite retaliator recon - nerf,

Nerf elite retaliator recon - nerf,

£3.31 · Buy It Now

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Stalon neoprene barrel - stalon,

Stalon neoprene barrel - stalon,

£39.99 · Buy It Now

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Swiss arms airsoft barrel - airsoft,

Swiss arms airsoft barrel - airsoft,

£19.99 · Buy It Now

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Slong airsoft outer extension - slong,

Slong airsoft outer extension - slong,

£17.69 · Buy It Now

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Emerson gear barrel extension - emerson,

Emerson gear barrel extension - emerson,

£21.69 · Buy It Now

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Nerf modulus long range barrel - long,

Nerf modulus long range barrel - long,

£4.38 · Buy It Now

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Swiss arms airsoft barrel - arms,

Swiss arms airsoft barrel - arms,

£21.39 · Buy It Now

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Precision barrel extension - barrel,

Precision barrel extension - barrel,

£9.99 · Buy It Now

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Emerson gear barrel - gear, extension

Emerson gear barrel - gear, extension

£21.99 · Buy It Now

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Bsa ultra mmc - mmc,,

Bsa ultra mmc - mmc,,

£17.95 · Buy It Now

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Airsoftpro barrel adapter asg - barrel,

Airsoftpro barrel adapter asg - barrel,

£10.89 · Buy It Now

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Invader gear airsoft barrel - gear,

Invader gear airsoft barrel - gear,

£15.69 · Buy It Now

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Double barrel extension - barrel",

Double barrel extension - barrel",

£39.95 · Buy It Now

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14awg 12v extension - 14awg,

14awg 12v extension - 14awg,

£13.90 · Buy It Now

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Nerf silencer mod barrel - nerf,

Nerf silencer mod barrel - nerf,

£9.49 · Buy It Now

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Airsoft pro p5k pdw - airsoft,

Airsoft pro p5k pdw - airsoft,

£13.89 · Buy It Now

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Premium cable extension sky - cable,

Premium cable extension sky - cable,

£6.49 · Buy It Now

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Silencer barrel extension - silencer,

Silencer barrel extension - silencer,

£9.99 · Buy It Now

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Airsoft pro barrel extension - airsoft,

Airsoft pro barrel extension - airsoft,

£20.69 · Buy It Now

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Action army airsoft inner - army,

Action army airsoft inner - army,

£17.69 · Buy It Now

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Nerf strike silencer - nerf, n-strike

Nerf strike silencer - nerf, n-strike

£4.38 · Buy It Now

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Nerf silencer mod barrel - silencer,

Nerf silencer mod barrel - silencer,

£9.49 · Buy It Now

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Nerf modulus barrel extension - modulus,

Nerf modulus barrel extension - modulus,

£3.30 · Buy It Now

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Airsoft pro external - airsoft,

Airsoft pro external - airsoft,

£14.29 · Buy It Now

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Nerf modulus proximity barrel - modulus,

Nerf modulus proximity barrel - modulus,

£2.24 · Buy It Now

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Airsoft pro svd extension - pro,

Airsoft pro svd extension - pro,

£16.69 · Buy It Now

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Extender for pan bracelet - extender,

Extender for pan bracelet - extender,

£12.48 · Buy It Now

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Airsoft mock supressor - airsoft,

Airsoft mock supressor - airsoft,

£18.00 · Buy It Now

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Nerf strike small barrel - n-strike,

Nerf strike small barrel - n-strike,

£7.99 · Buy It Now

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Nerf modulus silencer barrel - nerf,

Nerf modulus silencer barrel - nerf,

£4.00 · Buy It Now

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This nerf modulus - a,

This nerf modulus - a,

£3.31 · Buy It Now

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Nerf strike barrel extension - nerf,

Nerf strike barrel extension - nerf,

£2.24 · Buy It Now

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Src airsoft barrel extension - src,

Src airsoft barrel extension - src,

£19.89 · Buy It Now

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Nerf strike elite longstrike - n-strike,

Nerf strike elite longstrike - n-strike,

£17.99 · Buy It Now

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Nerf modulus barrel extension - nerf,

Nerf modulus barrel extension - nerf,

£3.31 · Buy It Now

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Nerf ionfire barrel extension - nerf,

Nerf ionfire barrel extension - nerf,

£4.33 · Buy It Now

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Nerf strike elite modulus - n-strike,

Nerf strike elite modulus - n-strike,

£4.91 · Buy It Now

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Nerf strike elite modulus - n-strike,

Nerf strike elite modulus - n-strike,

£2.77 · Buy It Now

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Nerf strike modulus small - nerf,

Nerf strike modulus small - nerf,

£2.24 · Buy It Now

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Nerf ionfire barrel extension - ionfire,

Nerf ionfire barrel extension - ionfire,

£3.00 · Buy It Now

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Nerf strike elite yellow - n-strike,

Nerf strike elite yellow - n-strike,

£3.95 · Buy It Now

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Nerf modulus large - modulus, barrel

Nerf modulus large - modulus, barrel

£4.65 · Buy It Now

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Nerf retaliator barrel - nerf,

Nerf retaliator barrel - nerf,

£6.47 · Buy It Now

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Nerf strike elite - nerf,

Nerf strike elite - nerf,

£4.37 · Buy It Now

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Nerf strike elite - nerf, n

Nerf strike elite - nerf, n

£4.90 · Buy It Now

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Nerf strike modulus ionfire - nerf,

Nerf strike modulus ionfire - nerf,

£9.24 · Buy It Now

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Nerf strike elite - nerf,

Nerf strike elite - nerf,

£4.37 · Buy It Now

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Premium extension cord - premium,

Premium extension cord - premium,

£4.25 · Buy It Now

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Nerf strike elite modulus - nerf,

Nerf strike elite modulus - nerf,

£4.33 · Buy It Now

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Airsoftpro barrel extension - airsoftpro,

Airsoftpro barrel extension - airsoftpro,

£18.39 · Buy It Now

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Nerf strike elite barrel - nerf, n-strike

Nerf strike elite barrel - nerf, n-strike

£4.38 · Buy It Now

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Nerf strike elite longstrike - n-strike,

Nerf strike elite longstrike - n-strike,

£17.99 · Buy It Now

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Nerf strike elite longshot - elite,

Nerf strike elite longshot - elite,

£5.45 · Buy It Now

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Maglite cell barrel body - cell, barrel/body

Maglite cell barrel body - cell, barrel/body

£18.95 · Buy It Now

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Nerf strike elite barrel - elite,

Nerf strike elite barrel - elite,

£4.38 · Buy It Now

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Nerf strike modulus - n-strike, barrel

Nerf strike modulus - n-strike, barrel

£3.50 · Buy It Now

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Lpe airsoft 14mm - lpe, to

Lpe airsoft 14mm - lpe, to

£22.69 · Buy It Now

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Nerf strike elite - nerf, 2.0

Nerf strike elite - nerf, 2.0

£9.72 · Buy It Now

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Nerf modulus barrel - nerf,

Nerf modulus barrel - nerf,

£7.54 · Buy It Now

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Nerf modulus ionfire - nerf,

Nerf modulus ionfire - nerf,

£9.02 · Buy It Now

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Barrel connector cable - barrel,

Barrel connector cable - barrel,

£2.24 · Buy It Now

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Barrel jack usb dc power - usb, to

Barrel jack usb dc power - usb, to

£5.19 · Buy It Now

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Barrel jack extension cable - dc,

Barrel jack extension cable - dc,

£4.49 · Buy It Now

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Nerf modulus long sniper - nerf,

Nerf modulus long sniper - nerf,

£8.11 · Buy It Now

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Nerf toy modulus mega barrel - modulus,

Nerf toy modulus mega barrel - modulus,

£4.37 · Buy It Now

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Emerson gear barrel extension - emerson,

Emerson gear barrel extension - emerson,

£21.93 · Buy It Now

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Nerf strike elite - nerf,

Nerf strike elite - nerf,

£5.40 · Buy It Now

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Nerf modulus barrel extension - barrel,

Nerf modulus barrel extension - barrel,

£4.90 · Buy It Now

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Nerf modulus barrel extension - modulus,

Nerf modulus barrel extension - modulus,

£4.37 · Buy It Now

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Need barrel extension - need,

Need barrel extension - need,

£7.04 · Buy It Now

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Nerf strike elite - n-strike,

Nerf strike elite - n-strike,

£4.33 · Buy It Now

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Nerf strike elite retaliator - nerf, n-strike

Nerf strike elite retaliator - nerf, n-strike

£4.85 · Buy It Now

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Airsoft pro barrel extension - airsoft,

Airsoft pro barrel extension - airsoft,

£18.89 · Buy It Now

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Emerson gear barrel extension - emerson,

Emerson gear barrel extension - emerson,

£23.73 · Buy It Now

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📊96 listings · from £2.24 · avg £11.33
⚠️ These listings were last updated more than 9 days ago. Search for fresh listings

Browse 96 barrel extension listings currently in our index. Prices range from £2.24 to £39.99, with an average of £11.33. Whether you are hunting for a bargain or looking for a top-spec model, the selection below covers all price points — new, used and refurbished. More about barrel extension →

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Everything you need to know about barrel extension

Whether you are looking for a brand-new or second-hand barrel extension, eBay offers one of the largest selections available online. With 96 active listings at the time of this page's last update, you have plenty of choice across different conditions, sellers and price points. The cheapest option currently starts at £2.24, while premium listings can reach £39.99 — giving you a wide budget spread to work with. The average price of £11.33 can serve as a useful benchmark: listings below this tend to be used or auction-style, while those above often include extra accessories, warranties, or are sold by professional sellers with high feedback scores. Always check the seller's feedback rating and return policy before committing to a purchase. If you need the item quickly, filter by "Buy It Now" to avoid the uncertainty of auctions. For used items, look closely at the condition description and photos — terms like "good", "very good" and "like new" can mean very different things depending on the seller.

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