AAC Honey Badger vs M4A1

2011–Present

1994–Present

~10,000 units estimated

~10,000,000+ units (including all variants and licensed production)

16.5 in (420 mm) stock collapsed, 20.5 in (520 mm) stock extended

838 mm (33.0 in) stock extended, 756 mm (29.8 in) stock collapsed

10.5 in (267 mm) (suppressor attached adds ~2.5 in)

368 mm (14.5 in) standard; 406 mm (16 in) for the M4A1 SOPMOD variant

6.5 lb (2.95 kg) empty, 7.5 lb (3.40 kg) with suppressor attached

3.07 kg (6.8 lb) empty, 3.74 kg (8.2 lb) with full 30‑round magazine

30‑round standard STANAG, 10‑ and 20‑round options available

30 rounds standard STANAG, 20‑round low‑profile, 40‑round drum, 60‑round Beta‑C‑Mag available

Short‑stroke gas piston, rotating bolt, AR‑15 derived platform

Short‑stroke gas piston (M4A1 variant) with rotating bolt; original M4 uses direct‑impingement

Mil‑spec single‑stage trigger (optional two‑stage upgrade)

Two‑stage military trigger, full‑auto only selector on M4A1; semi‑auto on standard M4

Low‑profile flip‑up iron sights (front post, rear aperture) with full‑length Picatinny rail for optics

Standard: A2 front post and rear flip‑up aperture; optional: MIL‑STD-1913 Picatinny rail for aftermarket optics, tritium night sights, or holographic sights