AR/M4

Beyond 5.56/.223 6.5/6.8/.300/.308 and more! AR Technical Discussion Sponsored by SOLGW<!–/* * Vintage ARs A subforum dedicated to the historical development of the AR platform SHOT Show Threads AR General Discussion Dedicated to Will Larson–Industry Professional, Veteran, & Friend to Many Sponsored by BCM 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	123	January 31, 2024
Buffer Size w/ Adjustable Gas Block AR Technical Discussion	15	4781	March 24, 2026
Talk me out of getting a KAC KS3 Upper - Noveske guy here - do I need rounded bolt carrier lugs? AR General Discussion	11	377	March 22, 2026
Army picks SIG to produce Next Generation Squad Weapon AR General Discussion	450	32235	March 22, 2026
James Earl Jones's 7.92 kurz carbine Beyond 5.56/.223	10	188	March 15, 2026
Unity RDS mount and BUIS AR General Discussion	1	48	March 15, 2026
Old[er] ACOG and Tritium replacement AR General Discussion	4	92	March 12, 2026
350 legend will not cycle suppressed AR/M4	14	87	March 9, 2026
The Official SBR Picture Thread AR General Discussion	6512	3770193	March 8, 2026
AR Picture Thread (Part 2) AR General Discussion	88	1929	March 5, 2026
PLEASE ID THIS NOVESKE PHOTO: How can I put an iron sight when using a OGL (On Gun Laser) AR General Discussion	9	81	February 28, 2026
Early British AR-15 use Vintage ARs	0	51	February 27, 2026
Status of Colt in 2026? AR General Discussion	21	470	February 22, 2026
SF AR set ups AR General Discussion	1	132	February 21, 2026
AR pistol picture thread AR Pistols & Pistol Caliber ARs	1155	752366	February 20, 2026
Painted AR's - show 'em off! AR General Discussion	3997	2896667	February 20, 2026
Sons Of Liberty Gunworks SOCOM Contract AR General Discussion	15	232	February 15, 2026
Shot Show Summary by NF SHOT Show Threads	2	80	February 8, 2026
Arms Unlimited Colt carbine AR/M4	8	160	January 30, 2026
GEISSELE GFR® MOD1, 6MM ARC RECCE or something else? AR Technical Discussion	1	54	January 28, 2026
What to build AR/M4	14	164	January 16, 2026
Is shooting large frame AR’s “different” from standard 5.56 rifles? Beyond 5.56/.223	22	460	January 10, 2026
HK's new MR556A4 (video) AR General Discussion	30	699	January 7, 2026
Let's Talk About "Accuracy" AR Technical Discussion	77	87262	January 4, 2026
On loose carrier key screws AR General Discussion	179	48226	January 4, 2026
Noveske 14.5" Light Carbine Upper: Converting from Rifle Stock to Carbine Adj. Stock - New Buffer? AR General Discussion	9	197	December 26, 2025
SOLGW Awarded USSOCOM Contract for MK1 Rifle AR/M4	9	256	December 18, 2025
6mm ARC vs 6.8 SPCII - Medium size game Beyond 5.56/.223	19	415	December 17, 2025
A1/A2 Rifle Length Buffer Design Questions AR/M4	3	139	December 9, 2025
CAR-15 (or XM177E1) Build Custom Build Forum	19	347	December 5, 2025