{"product_id":"brn-4®-firing-pin-spring","title":"Brn-4® Firing Pin Spring","description":"Brn-4® Firing Pin Spring \u003cbr\u003e\u003cbr\u003eMake: Brownells \u003cbr\u003eMake\/Model: Brownells|Brn-4 \u003cbr\u003eModel: Brn-4 \u003cbr\u003e\u003cbr\u003e\u003cbr\u003eMaker: Brownells\u003cbr\u003eModel: \r\n\r\nReplacement or spare part for the BRN-4® Bolt Carrier Group. Handy to have on-hand for a backup parts kit. Only fits Brownells BRN-4® Bolt Carrier Group.","brand":"Brownells","offers":[{"title":"Default Title \/ Gun Parts \/ Brownells","offer_id":43117871267945,"sku":"11699079","price":4.7,"currency_code":"USD","in_stock":true}],"thumbnail_url":"\/\/cdn.shopify.com\/s\/files\/1\/0659\/8341\/4377\/files\/APLG_2029789.jpg?v=1777404849","url":"https:\/\/westerngunstore.com\/products\/brn-4%c2%ae-firing-pin-spring","provider":"Western Gun Store","version":"1.0","type":"link"}