2A IN MD sells firearms, ammunition, and related products. You must be at least 18 years of age to enter.
Some products and transactions may require additional verification and a higher minimum age (21 for handguns under federal law).
Dead Air
Prices and availability subject to change without notice. Product availability subject to applicable federal, state, and local laws.
NFA item: not available for online purchase.
This item is regulated under the National Firearms Act. Contact the store for availability. 4103571223
Replacement Wave Spring part for KEYMO and KEYMICRO Adapters. For those of you who prefer to keep your own personal inventory of moving parts.
This spring is the same part for all DA428 Keymo-HUB adapters DA429 Keymo-Saker Adapters DA451 Key-micro Adapters It is also the spring that ships with all Sandman series and Sierra-5 KM.
Dead Air
Dead Air
Dead Air
