Next generation Midwest Industries AK drop-in handguard for Krinks – Specially-designed heat shield included with each MI AK Alpha Series handguard – Robust design with multiple contact points to firearm – Multiple QD points for sling attachments – Constructed from lightweight Hard Coat Anodized 6061 Aluminum for a lifetime of service – M-LOK for accessory mounting across handguard – Made in the USA – Lifetime Warranty – May require slight fitting based on receiver size and handguard cap position – If your firearm is not straight take your firearm to gunsmith for installation – Weight 6.4 oz – Length: 4 5/8 – Compatible with Bulgarian patterned AK Krinks including PSA firearms. – Will NOT fit with standard Midwest Industries Alpha accessories. Only Krink specific top cover (MI-AK-ALPHA-K-RTC)