B5 Systems AK Fixed Stock – Plum Finish for AK Pattern Rifles

The B5 Systems AK Fixed Stock delivers a modern ergonomic upgrade to AK pattern rifles while maintaining the classic fixed-stock profile. Designed with a comfortable length of pull and improved cheek weld geometry, this stock enhances shouldering consistency and control for faster target acquisition. The extended A-frame design provides rigid lockup to the receiver, eliminating the wobble common in surplus stocks.

Constructed from reinforced mil-spec polymer, this stock installs directly onto stamped AK receivers using the standard tang mounting system—no gunsmithing required. The plum finish complements vintage AK builds and retro restorations. Textured surface panels provide secure grip in wet conditions. Compatible with most stamped-receiver AK-47 and AKM variants; not compatible with milled receivers or non-standard receiver tangs.

• Type: Fixed buttstock
• Compatible Firearms: Stamped-receiver AK-47, AKM pattern rifles
• Material: Reinforced mil-spec polymer
• Finish: Plum
• Adjustable: No
• Installation: Direct fit, standard AK tang mount