RS AK-300 lowers utilize a titanium-based, low profile lock system that does not protrude from the mount or into the trigger guard area. RS lowers are the strongest, lightest, and thinnest side mounts in the world.
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AK-301M Front Biased Lower
Lower Optic MountsFront Biased Lower Common Usage: AKM Type rifles (Russian, Bulgarian and other AKM pattern rifles) Product Dimensions: 5.87 x 0.55 x 2.16 inches Weight: 2.88 oz Make sure you make note about our colors in the terms & conditions$143.00 -
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AK-302M Rear Biased Lower
Lower Optic MountsRear Biased Lower Common Usage: AKM Type rifles (Russian, Bulgarian and other AKM pattern rifles) Product Dimensions: 4.78 x 0.55 x 2.16 inches Weight: 2.88 oz$143.00 -
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AK-303M Full Length Lower
Lower Optic MountsFull Length Lower Common Usage: AKM Type rifles (Russian, Bulgarian and other AKM pattern rifles) Product Dimensions: 5.87 x 0.55 x 2.16 inches Weight: 3.50 oz Make sure you make note about our colors in the terms & conditions$143.00 -
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AK-306MS Yugo Front-Biased Lower
Lower Optic MountsYugo Front-Biased Lower Common Usage: Yugo/Serbian Type Rifles (OPAP, NPAP or M21 pattern rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: 3.37 oz$143.00 -
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AK-307MS Yugo Full-Length Lower
Lower Optic MountsYugo Full-Length Lower Common Usage: Yugo/Serbian Type Rifles (OPAP, NPAP or M21 pattern rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: 3.37 oz$143.00 -
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AK-308M Century Proprietary Front-Biased Lower
Lower Optic MountsCentury Proprietary Front-Biased Lower Common Usage: Century Arms Proprietary Rail Rifles (C39V2, RAS47 new rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: Under 3 oz$143.00 -
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AK-309M Century Proprietary Full-Length Lower
Lower Optic MountsCentury Proprietary Full-Length Lower Common Usage: Century Arms Proprietary Rail Rifles (C39V2, RAS47 new rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: 3.37 oz$143.00 -
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AK-310M Romanian M10/RH10/PSL Full-Length
Lower Optic MountsRomanian M10/RH10/PSL Full Length Lower Common Usage: Romanian High-Type Rifles (M+M M10, Century RH10 and PSL rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: 3.37 oz A note about product colors: Make sure you read the terms and conditions notice regarding product colors.$143.00 -
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AK-311M Romanian M10/RH10/PSL Front-Biased
Lower Optic MountsRomanian M10/RH10/PSL Front-Biased Lower Common Usage: Romanian High-Type Rifles (M+M M10, Century RH10 and PSL rifles) Product Dimensions: 5.71 x 0.55 x 1.88 inches Weight: 3.37 oz$143.00 -
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AK-312M Rear Biased Lower
Lower Optic MountsRear Biased Lower Common Usage: SAM7K pistols and SBRs as well as SAM7SFK, AKM Type rifles (Russian, Bulgarian and other AKM pattern rifles) Product Dimensions: 5.41 x 0.55 x 2.16 inches Weight: 2.88 oz$143.00 -
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AK-312M Rear Biased Lower (Cosmetic Second)
Factory Seconds, Lower Optic MountsCosmetic Second Rear Biased Lower Common Usage: SAM7K pistols and SBRs as well as SAM7SFK, AKM Type rifles (Russian, Bulgarian and other AKM pattern rifles) Product Dimensions: 5.41 x 0.55 x 2.16 inches Weight: 2.88 oz$120.00 -
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AK-353M VEPR Full Length Lower
Lower Optic MountsVEPR Full Length Lower Common Usage: VEPR Type rifles (Russian) Product Dimensions: 5.87 x 0.55 x 2.16 inches Weight: 3.50 oz Make sure you make note about our colors in the terms & conditions$143.00 -
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VZ-304M VZ.58 Rear Biased Lower
Lower Optic MountsVZ.58 Rear Biased Lower Common Usage: VZ.58 Type Rifles Product Dimensions: 5.30 x 0.51 x 1.85 inches Weight: 2.94 oz$143.00