Inner Barrel Lengths

Doc · 02-14-2008, 08:50 PM

I stole this from another airsoft forum who I guess stole it from another place too...but heres kinda the semi-definitive list for inner barrel length...

Inner Barrel Lengths
(Taken from Western Pennsylvania Airsoft www.wpairsoft.com)

Barrel Length - Gun used in
110mm-TM MP5K
141mm-TM MP5-PDW
182mm-TM MP7A1
195mm-TOP UMP
208mm-TM G3 SAS
229mm-TM MP5A4*, MP5A5*, MP5SD5*, MP5SD6*, AK-47 Beta Spetsnaz (Also fits the ICS MP5 Series)
243mm-TOP MP40
247mm-TM G36C*, P90, CAR-15, SIG 552
280mm-CA SAR M41 FS Offizier, CA M15A4 CQB
285mm-TM MC-51
300mm-TM M1A1 Thompson, TM M733, G&P M4A1 Commando
304mm-G&G FS51 Fixed Stock
345mm-STAR M249 MKII
355mm-CA G36K
363mm-TM M4A1 New and Old Types, TM SR-16, TM S-System, TM XM177-E2 G&P M4A1, G&G GR-16 R4 Carbine, *(Also fits the CA M15A2 and M15A4 Carbine models), STAR M249 Para, CA M249 Para
375 mm-G&G AK104
420mm-TM SOC-16, G&G SOC-16
429mm-CA 33E
455mm-TM AK-47, AK-47S, ICS AK-74M
463mm-CA SLR-105, G&G RK-103
469mm-TM G3 SG1
472mm-TM FAMAS F1, FAMAS SV
475mm-VFC MK43 Mod 0
495mm-CA G36E, CA SAR Taktik
500mm-
510mm-TM M14
509mm-TM M16A1VN, M16A2, AUG, CA AUG A1 *(Also fits the CA M15A2 and M15A4 Full Rifle models), CA M249 MKII
534mm-TM SG 550
550mm-TM M16A2 (Long Barrel), TM M16VN (Long Barrel), TM AUG (Long Barrel), King Arms FN FAL, Guarder T-65K2
574mm-TOP M249 Series
590mm-TM PSG-1
650mm-TM PSG-1 (Long Barrel)

Barrel length: Classic Army Version
MP5K: 110mm
MP7: 182mm
G3 SAS: 208mm
MP5:229mm
MP5SD's: 229mm
AK Beita: 229mm
AK SPETZ: 229mm
P90: 247mm
G36C: 247mm
SIG 552: 247mm
M1A1: 300mm
M733: 300mm
XM177:300mm
M4: 363mm
M4S: 363mm
Knights SR-16: 363mm
M14 CQB / SOC 16: 420mm
Type 89: 433mm
AK-47/S: 455mm
G3A3: 469mm
G3A4: 469mm
FAMAS F1: 472mm
FAMAS SV: 472mm
M16VN: 509mm
M16A1: 509mm
M16A2: 509mm
AUG's: 509mm
M14: 510mm
PSG-1: 590mm
M15A4 CQB Compact: 200mm
M15A4 CQB Compact Seals: 200mm
MP5 SD's: 229mm
MP5: 229mm
G36C: 247mm
M15A4 CQB: 280mm
SLR 105U: 280mm
G36: 355mm
G36K: 355mm
M15A4 Carbine: 363mm
M15A4 Tactical Carbine: 363mm
M15A4 Railed Carbine: 363mm
M15A4 SPC: 363mm
M15 XM177: 363mm
SLR 105 A1 Compact: 364mm
SCAR-L: 384mm
SLR 105 A1 Para: 463mm
SLR 105 A1: 463mm
SAR Taktic: 495mm
CA33E: 510mm
M15A4 SPR: 509mm
M15A4 Rifle: 510mm
M15VN: 510mm
CA25: 510mm
AUG: 510mm
M249 Para: 510mm
M249 Mk. II: 510mm
SA8-2: 510mm
M15VN: 510mm

CrossFire · 02-14-2008, 08:52 PM

Damn whats this for?

Doc · 02-14-2008, 08:54 PM

Quote:

Originally Posted by CrossFire

Damn whats this for?

what kinda innerbarrel to use for what gun...and also to help decide what cylinder to use with waht barrel...

CrossFire · 02-14-2008, 08:56 PM

Oh, ok thx.

jplaz · 02-14-2008, 09:02 PM

AUGs FTW!
It has the same barrel but it's almost a foot shorter!!

justameinmd · 02-15-2008, 12:27 PM

I have an M4A1 and I am thinking of going with a longer barrel. Currently have a 363mm. How do I know what cylinder to use or if the one I have now will still work with a 375, or a 420mm barrel?

Doc · 02-15-2008, 05:59 PM

Quote:

Originally Posted by justameinmd

I have an M4A1 and I am thinking of going with a longer barrel. Currently have a 363mm. How do I know what cylinder to use or if the one I have now will still work with a 375, or a 420mm barrel?

it should still work with a 375....but a 420mm...you'll probably want to switch to a full, unported cylinder...

n.i.a. unit · 02-15-2008, 07:40 PM

Thanks doc. its alot easier to log on here than look for it in a translated manual.

sum_peeps · 02-16-2008, 05:30 PM

we should put this up on the forums of which we don't speak

Doc · 02-17-2008, 04:20 AM

Quote:

Originally Posted by sum_peeps

we should put this up on the forums of which we don't speak

yeah, it needs to be locked, and stickied...

02-14-2008, 08:50 PM	#1
Doc Super Moderator Join Date: Jan 2008 Location: San Jose, CA Posts: 541	Inner Barrel Lengths I stole this from another airsoft forum who I guess stole it from another place too...but heres kinda the semi-definitive list for inner barrel length... Inner Barrel Lengths (Taken from Western Pennsylvania Airsoft www.wpairsoft.com) Barrel Length - Gun used in 110mm-TM MP5K 141mm-TM MP5-PDW 182mm-TM MP7A1 195mm-TOP UMP 208mm-TM G3 SAS 229mm-TM MP5A4, MP5A5, MP5SD5, MP5SD6, AK-47 Beta Spetsnaz (Also fits the ICS MP5 Series) 243mm-TOP MP40 247mm-TM G36C, P90, CAR-15, SIG 552 280mm-CA SAR M41 FS Offizier, CA M15A4 CQB 285mm-TM MC-51 300mm-TM M1A1 Thompson, TM M733, G&P M4A1 Commando 304mm-G&G FS51 Fixed Stock 345mm-STAR M249 MKII 355mm-CA G36K 363mm-TM M4A1 New and Old Types, TM SR-16, TM S-System, TM XM177-E2 G&P M4A1, G&G GR-16 R4 Carbine, (Also fits the CA M15A2 and M15A4 Carbine models), STAR M249 Para, CA M249 Para 375 mm-G&G AK104 420mm-TM SOC-16, G&G SOC-16 429mm-CA 33E 455mm-TM AK-47, AK-47S, ICS AK-74M 463mm-CA SLR-105, G&G RK-103 469mm-TM G3 SG1 472mm-TM FAMAS F1, FAMAS SV 475mm-VFC MK43 Mod 0 495mm-CA G36E, CA SAR Taktik 500mm- 510mm-TM M14 509mm-TM M16A1VN, M16A2, AUG, CA AUG A1 *(Also fits the CA M15A2 and M15A4 Full Rifle models), CA M249 MKII 534mm-TM SG 550 550mm-TM M16A2 (Long Barrel), TM M16VN (Long Barrel), TM AUG (Long Barrel), King Arms FN FAL, Guarder T-65K2 574mm-TOP M249 Series 590mm-TM PSG-1 650mm-TM PSG-1 (Long Barrel) Barrel length: Classic Army Version MP5K: 110mm MP7: 182mm G3 SAS: 208mm MP5:229mm MP5SD's: 229mm AK Beita: 229mm AK SPETZ: 229mm P90: 247mm G36C: 247mm SIG 552: 247mm M1A1: 300mm M733: 300mm XM177:300mm M4: 363mm M4S: 363mm Knights SR-16: 363mm M14 CQB / SOC 16: 420mm Type 89: 433mm AK-47/S: 455mm G3A3: 469mm G3A4: 469mm FAMAS F1: 472mm FAMAS SV: 472mm M16VN: 509mm M16A1: 509mm M16A2: 509mm AUG's: 509mm M14: 510mm PSG-1: 590mm M15A4 CQB Compact: 200mm M15A4 CQB Compact Seals: 200mm MP5 SD's: 229mm MP5: 229mm G36C: 247mm M15A4 CQB: 280mm SLR 105U: 280mm G36: 355mm G36K: 355mm M15A4 Carbine: 363mm M15A4 Tactical Carbine: 363mm M15A4 Railed Carbine: 363mm M15A4 SPC: 363mm M15 XM177: 363mm SLR 105 A1 Compact: 364mm SCAR-L: 384mm SLR 105 A1 Para: 463mm SLR 105 A1: 463mm SAR Taktic: 495mm CA33E: 510mm M15A4 SPR: 509mm M15A4 Rifle: 510mm M15VN: 510mm CA25: 510mm AUG: 510mm M249 Para: 510mm M249 Mk. II: 510mm SA8-2: 510mm M15VN: 510mm __________________ CYMA 036 AKM @ 458 FPS 18.5 Rds/sec AGM/JG APS2 Type96 V Sniper Rifle @ 525FPS Classic Army M15A4 Carbine @ 448FPS 23 rds/sec Aftermath M4 RIS Carbine @ 449 FPS (systema/CA internals) 23 rds/sec HFC M190 Beretta @ 320FPS Twin Modified TM Hardkick Desert Eagles w/tightbore barrels each @ 400FPS http://www.youtube.com/watch?v=PlLbquEuWb4 SFC Rangers: Respect All. Fear None. KNOWLEDGE AEG-10 Gas-8.5 Springers-8 Sniper's rifles-9

02-14-2008, 09:02 PM	#5
jplaz Senior Member Join Date: Sep 2007 Location: everywhere and nowhere, even at the same time! Posts: 1,410	AUGs FTW! It has the same barrel but it's almost a foot shorter!! __________________ *Check out my website http://jplaz.com/*

02-15-2008, 07:40 PM	#8
n.i.a. unit Senior Member Join Date: Nov 2007 Location: Classified Posts: 2,601	Thanks doc. its alot easier to log on here than look for it in a translated manual. __________________ ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE ASGH MUST DIE ASGH MUST DIE ASGHI MUST DIE Allah Akbar America is Satan

02-16-2008, 05:30 PM	#9
sum_peeps Senior Member Join Date: Jun 2007 Location: Guatamalan insane asylum Posts: 2,016	we should put this up on the forums of which we don't speak __________________ "Its called the american dream because you have to be asleep to believe it."-George Carlin "A good friend of ours said that if the same laws were applied to U.S. presidents as were applied to the Nazis after World War II that every single one of them, every last rich white one of them from Truman on would have been hung to death and shot - and this current administration is no exception"-Zack de la Rocha Primary:Tokyo Marui FA-MAS SV, 320-350 FPS Secondary:KWC Mini Uzi, 450 FPS

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02-15-2008, 12:27 PM	#6
justameinmd Junior Member Join Date: Feb 2008 Posts: 12	I have an M4A1 and I am thinking of going with a longer barrel. Currently have a 363mm. How do I know what cylinder to use or if the one I have now will still work with a 375, or a 420mm barrel?