AR/M4

AR Technical Discussion Sponsored by SOLGW<!–/* * AR General Discussion Dedicated to Will Larson–Industry Professional, Veteran, & Friend to Many Sponsored by BCM Beyond 5.56/.223 6.5/6.8/.300/.308 and more! Vintage ARs A subforum dedicated to the historical development of the AR platform SHOT Show Threads AR Pistols & Pistol Caliber ARs Custom Build Forum Show off pictures and specifications of your latest project

Topic	Replies	Views	Activity
About the AR/M4 category AR/M4	0	133	January 31, 2024
Attaching a sling with paracord AR General Discussion	13	139	July 21, 2026
Want to buy the SOLGW MK1 but need to lighten the load AR General Discussion	17	173	July 20, 2026
Public Service Announcment: Clean your M4's guys! AR General Discussion	15	212	July 20, 2026
11.5 CQB build AR General Discussion	3	43	July 20, 2026
Where to get 5.45x39 barrel and bolt Beyond 5.56/.223	23	15576	July 14, 2026
USSOCOM HICAR Program AR General Discussion	10	179	July 2, 2026
Colt M5 SCW (subcompact weapon with Maxim Defense stock) AR General Discussion	34	2104	July 1, 2026
JP polished springs are stronger than expected AR Technical Discussion	5	84	June 30, 2026
A year and 700+ rds with the DD5 V5 6.5 Creedmoor Beyond 5.56/.223	4	62	June 28, 2026
Talk me out of getting a KAC KS3 Upper - Noveske guy here - do I need rounded bolt carrier lugs? AR General Discussion	14	459	June 27, 2026
Index of action spring tests AR Technical Discussion	8	400	June 27, 2026
AR Picture Thread (Part 2) AR General Discussion	93	2191	June 25, 2026
Painted AR's - show 'em off! AR General Discussion	3999	2898846	June 25, 2026
The Official SBR Picture Thread AR General Discussion	6522	3774002	June 25, 2026
Ever shot a barrel out? (RFI on personally shot out barrels...) AR General Discussion	23	1937	June 24, 2026
Carbine Buffer Springs - Sprinco vs USGI AR Technical Discussion	15	236	June 22, 2026
A couple of old gray Colts (SP1 and M4) Vintage ARs	1	64	June 12, 2026
Do COLT'S MFG rollmarked M4/M4A1 platforms have this type of receiver reinforcement？ W AR/M4 ar	5	101	June 10, 2026
Thoughts on Rare Breed Forced Reset Trigger AR General Discussion	93	19525	June 2, 2026
Removing rifle buffer tube AR Technical Discussion	8	128	May 25, 2026
GEISSELE GFR® MOD1, 6MM ARC RECCE or something else? AR Technical Discussion	2	89	May 24, 2026
ARMS Swan Sleeve tool AR/M4	9	96	May 12, 2026
2 point sling? AR/M4	8	102	May 12, 2026
New ATF Director Robert Cekada AR General Discussion	3	119	April 30, 2026
No more buffer springs? AR/M4	12	168	April 28, 2026
16" Colt 6940 upper to 11.5" AR Technical Discussion	6	224	April 22, 2026
Status of Colt in 2026? AR General Discussion	22	668	April 18, 2026
HK's new MR556A4 (video) AR General Discussion	31	797	April 17, 2026
Surefire SOCOM 762 RC2 vs SOCOM 762 Mini AR General Discussion	10	92	April 11, 2026